Monday, July 20, 2020
The Best-Ever Response to Why Did You Leave Your Last Job
The Best-Ever Response to Why Did You Leave Your Last Job Time and again, you will feel like quitting your current job in favor of another and the most recurring question thrown around will be Why did you leave your last job?That is indeed a very good question that comes to mind for those who leave their first job after graduation and opt to work for a second company.However, the truth of the matter is that there are a number of reasons why we choose to switch jobs and companies.Some of those reasons could be because of better opportunities, better salary and growth and some of them could be due to having a fallout with the boss or toxic coworkers. But the last thing youâd want to tell your potential new boss is the latter scenario also known as âthe ugly truth.âUsually, itâs good, to be honest, but sometimes there things that should never be said in a job interview, especially something that could jeopardize your hiring chances.But fear not, because there are ways you can answer this oh-so-common question properly without inviting controversy and doubts. And this is just the post for the job.1. REASON FOR THE âLEAVING YOUR LAST JOBâ QUESTION The obvious reason potential new employers ask this question is to determine whether youâre a good employee or a bad one. Itâs actually one of those trick behavioral interview questions.The employer usually asks this question to see if you:Have a good reason to leave your previous or current job.Are pursuing a new opportunity or running away.Have a sense of obligation and value work.Can leave on good terms with others.Your answer can be perceived in both a positive and negative light depending on your choice of words. Hereâs how you can go about responding to why youâre making the switch:Youre Looking For a Better OpportunityRightI decided to leave my job in order to pursue new opportunities and take myself further in my career.WrongI quit my job because I just didnât like it. Thatâs it.You Have No Hard Feelings Towards Your SupervisorRightI left so I cou ld thrive in a different company. My supervisor and I left on good terms since he is one of my references.Wrong In spite of working together for months, I appalled the time I spent with my supervisor. If I never seem him again, it will too soon. You Have a Sense of Obligation and Value WorkRightDue to corporate layoffs, I only got to work for a few months at my last vocation. Now Iâve realized that working for a smaller company that is more involved in my local community is much better for me. WrongI donât know what it is that I want to do with my life. Thatâs why Iâm just going with the flow.Now try to understand, weâre not actually insisting that you lie to your employer. You just need to avoid doing the following:Vilify your former employer even if they deserve it.Sounding feeble or weak.Constantly making yourself the victim.Now for those who are making a life or a career change, thereâs not much to worry about.But if itâs a large career change, say, moving from m arketing to software, then you need to provide more of an explanation when giving your response to leaving your previous job.You need to formulate clear and concise reasons for transitioning between posts.Those who often struggle more than others when giving a proper response include:Job HoppersCareer ChangersLong-term UnemployedStill, virtually every question can be answered in the best way possible.Sometimes, employers tend to spin their job interview questions differently, like:Why are you looking for a new job?Why are you leaving your current workplace?Why do you want a new opportunity?And sometimes, the questions can be direct, like:Could you explain your career gap?Why did you leave your job?Why did you leave after three days, two weeks or a month?Why were you fired?Pro Tip: Go with the old saying âless is more.â It helps both sides (you and the employer) if your response is short and skips out on the unflattering details.2. HOW TO PREPARE GOOD REASONS FOR LEAVING YOUR J OBLetâs just assume youâre still employed with a company and are getting job offers from various companies. This makes you a passive job seeker.Passive job seekers are those who are ideal candidates for an open position that is so good that they canât pass it up even when theyâre employed.This implies two things:No need to think about what youâre going to say at the interview.Stick to the truth.Hereâs a table of people who usually quite around their one-year work anniversary:Source: Harvard Business ReviewSo here are some responses that passive job seekers can opt for:RightFor the past couple of years, I have successfully built a strong team of marketing professionals, who have also increased sales with our campaigns by 35% from the previous fiscal year. But seeing your offer has convinced me that I want to work for a firm that is not only bigger but also provides me a chance to work on more diverse and historic marketing projects. Now Iâm ready to take that next step in my career and your company feels like the ideal place for it. And thatâs why I would consider leaving my job.Donât hold back on mentioning your achievements such as âincreased sales by 35%.âWrongYou donât know how much Iâve wanted to work for your company ever since I was a youngâun. In fact, I had your company at the back of my mind even when Iâm working at my current job. Thatâs why it just feels right that I leave the place where I am right now and work for you guys. I canât wait!!!Please refrain from sounding like someone handing over a confession letter to your high school crush while not being there in person. In other words, donât overdo it.But what how would you respond if youâre not presently working? Not easy. Thatâs because itâs easier for someone who is currently employed to land another gig elsewhere. For such people, answering the âwhy did you leave your last jobâ depends on both the reason for your unemployment and how long youâve been jobless.You Were Laid OffThe good thing about getting laid off is that it has nothing to do with your performance. Layoffs are a common thing with companies. They reorganize, merge and lose money. Hereâs a table showing the number of people who get laid off and quit: Source: imgurAnd while all these things have nothing to do with you as an employee, the downside is that you still lost your job. But donât let it get to you that this is your fault.So during the next job interview, just state the following:Just briefly state that you got laid off and the reason for it.Donât forget to say that other people got laid off too because thatâs how it usually is.Tell your interviewer how good of an employee you were.Explain why you believe the opening position is a great opportunity.Be sure to practice your responses so that you donât come off sounding bitter or disinterested.You Were FiredThis one isnât going to be easy to open to with your employer because being fired is a tough thing to happen to anyone.If it was a bad kind of fired, hereâs how you should explain yourself to your interviewer:Donât avoid the question or lie.Talk about the reason you got fired using as many diplomatic terms as possible.Point out what you learned from your exp erience.Assure the employer that youâre not some kind of risky or poor candidateDuring your interview, always remain calm and diplomatic. Also, your potential employer may double-check the facts to see if youâre telling the truth. The last thing you would want is to get terminated again for lying on your application.Youâve Been Jobless (For More Than 6 Months)Being unemployed for 6 months or so is not a good image to your hiring managers. And the longer you stay unemployed, the worse your chances of hiring get.Still, once you get called for an interview, youâve won the first part of a great battle. Now all you have to do is convince your employer that youâre not a risky candidate for their company. Also, convince them that the time you were unemployed has nothing to do with you as an employee.Hereâs the best way you can explain why you left your last job long ago:Donât try to lie and victimize yourselfMention all of the productive things you did while you were unemploy edThen convince your employer why you are indeed the right person for the jobThe âbad economyâ tactic also works if need be. Other responses to throw may include:âWhy did you leave your last job?â layoffs.âWhy the gap of unemployment?â No one was hiring.People usually understand how difficult it is to find a job in such a troubling economy.Youâre Changing Careers Saying you left your last job because you wanted to change your career could mean a change of industry, role or job.Switching IndustriesLetâs just assume that youâre a Sales Associate but you want to sell clothes instead of carpets. Since your core skill is selling, you have to explain why you would be an ideal salesperson.Tell your employer why you want to switchTry looking at the progress that you want to make with your careerConcentrate on the shared skill set.Switching RolesIf youâre a Senior Sales Associate who wants to go back to being a Junior Sales Associate, youâre changing roles. You have t o explain why you want to move back down the ladder, disregarding that itâs because youâre overqualified.Tell your employer why you want to change roles. For example, a better work-life balance.Ensure your employer that being overqualified does not pose a risk.Switching JobsNow if you want to change from being a Sales Associate to becoming a beekeeper, this is going to be the hardest thing to explain to your employer.Donât tell the interviewer that you need this job because of your love for bees. Tell them that you know what youâre doing and why youâre best qualified for this post.State your reason for switching your job.Give a proper explanation as to why your skills are best suited for this position.While you do have one of the best reasons to leave, it will be difficult to sell yourself under extreme circumstances. Still, if you prepare yourself in advance for it, you should come off more convincing.Chronic Job HopperLeaving jobs after short periods of time is known as chronic job hopping. If youâre doing this, then youâd want to explain why you left your previous jobs, instead of just your âlast job.âBe advised that if youâve done this several times before, then it could put off future employers. How would they know youâre going to stay for a consistent time period?Think of it from your employerâs point of view. Youâre not just someone whoâs supposed to keep the seat warm for your eventual replacement, youâre an investment. It would cost your employer about six to eight months of your salary to find and train someone to replace you.Hereâs how you can provide the best response:Focus on the fact that every job change youâve gone through was a positive thing for your career.Then tell your employer that youâre a pro at what you do or that the position that theyâre offering is your dream job.3. HOW TO RESPOND TO THE âWHY DID YOU LEAVE YOUR LAST JOBâ INTERVIEW QUESTIONLaid-Off RightI left my previous job due to layoffs. In my previous company, I had worked for over half a year before it merged with a larger company. I was declared redundant as the company had a more senior member for the post. While I was working there, I learned how to make short marketing videos. I also learned how to use video editing software and recording equipment and enjoy doing so as well. And thatâs the reason I applied for the Video Marketing position at your company.When you explain your reason for being laid off, use neutral terms like the one in the example, without blaming your previous workplace. Also, donât go too much into details about being laid off. Focus on your relevant skill set such as Video Marketing.WrongAfter years of dedicating myself to the company, they threw me out like two-week-old garbage without ever looking back. 10 years I gave to that company and THIS is the âthanksâ I get? Utterly shameful of those clowns. Iâll make them regret ever giving me the boot. Itâs okay to feel wronged aft er losing your job like that. But you should really take some time to yourself to vent out your anger before you go for your next interview.Fired or Terminated RightThe startup company that I last worked for failed to reach their targeted level growth within the first year. So they hired project managers for Content and IT to diagnose the problem. The IT manager deduced that the problem was the front-end design and instead of changing the design, the PM suggested that the start from square one. During my time there, I learned that the environment was fast-paced and ever-changing like a social media trend. One day youâre on top and the next day youâre not. Whatâs important is that I never gave up and with that attitude as well as the design that was rejected, I landed my next job. Give a positive, diplomatic answer as to why you got fired. Also, state what you learned from your experience there.WrongMy boss had the gall to accuse me of stealing even though it was Eddie who did it. The only problem was that Eddie is his son but I was the one who ended up getting the shaft. Donât you think thatâs unfair? Of course, it is. Being bitter and placing the blame on someone gives room to plenty of red flags being raised.Unemployed (More than 6 Months) RightThe reason behind my jobâs departure a couple of years ago was due to downsizing. During that time, I took a chance to start a family and raise two beautiful kids. I also started an online shop where I could sell furniture that I had refurbished in my free time. Ebay and Etsy are some of the usual places where Iâd sell my furniture. The experience allowed me to develop a practical skill set for furniture. Whatâs more is that Iâve learned about marketing, sales and customer service. I even run my own blog site that enjoys 1000 unique visitors a day. As you can see, the candidate have a concise answer as to why heâs been unemployed for so long, while at the same time talks about how productive heâs been at home. Heâs only develop some new skills and is raising a family as well.WrongEver since I left my last job two years ago, I have had no luck at getting hired after that. But that didnât bother me much since I got to spend some time with my kids playing Fortnite on the PS4. I felt that this was the right thing for me to do since working for so long. While itâs nice that youâre spending more time with your family, itâs not really a good business strategy to let your new employer know youâve been doing nothing in the past two years of your unemployment.Career Changer RightI chose to leave my previous job as an accountant because my passion lies in baking. Even though my previous vocation helped me pay half a decadeâs bills, baking was always my dream job. It is a fast-paced and demanding environment that is more in line with my forte than being chained to a desk. If you look at my resume, you will know that I have been preparing for this transition by completing pastry education at my culinary school. Fortunately, my skills as an accountant translate into this new position just fine. I pay close attention to detail and have incredible analytical and problem-solving skills.Not only does the candidate reveal how he prepared for the transition, but he also made mention of his incredible problem-solving and analytical skills come in handy at his new job as well.WrongI quit my job because I couldnât keep up with everyone else. It was just too demanding that I reached the point of burning out. Iâd rather go back to the days of data entry where Iâd only get to do grunt work instead of management, which Iâm not cut out for.Itâs better not to go into the negative bitter details of why you want a career change. Your employer might assume that youâre lazy and cannot rise to the challenge. Instead of that, you should mention that you want to achieve a better work-life balance.
Thursday, May 21, 2020
Theoretical Frameworks Of Sociology And Sociological...
What does Sociology have to do with me? Why do people think or act differently than you? Why are some people rich while others are poor? Why do some commit crimes, break laws and others do not? These are all some of the questions students need an answer to, which led them to enrol to this course. ââ¬Å"Sociology is the scientific study of individuals in groups, organizations, cultures and societies; and of the interrelationships of individuals, group, organizations, cultures and societies.â⬠(Kennedy, 2011, p. 1). What makes someone a sociologist? It isnââ¬â¢t what they study that makes them a sociologist, but how they think about it and how they study it. In this essay, I will be discussing theoretical frameworks of sociology; what is sociological perspective, how sociology differs from other disciplines such as history, anthropology or psychology, and how are sociological paradigms are used as ââ¬Ëtools of the sociologistââ¬â¢ in their analyses of human societies. Fi rstly, what is sociological perspective? The sociological perspective is the point of view on human behaviour and how society influences people, and vice versa. Typically, we tend to see things as it is. We think that it is just ââ¬Å"thereâ⬠just like everything else that s been placed on earth. One wouldnââ¬â¢t bother questioning how or why it affects an individual and their behaviour. But the sociological perspective is where we do not do this. Rather, we look at our society and ask how that society affect us? TheShow MoreRelatedEssay about The Sociological Framework of Harriet Martineau1007 Words à |à 5 PagesThe Sociological Framework of Harriet Martineau Over the past twenty years, sociology has gone through a process of self-evaluation, as field researchers and observers express a wariness about the empty universalism of speculative systems and look for ways in which to secure empirical foundations that give way to meaningful application in a pluralistic, postmodern world. The survival of sociology as a critical theoretical discipline is a concern expressed by many, such as contemporary social analystRead MoreThe Sociological Perspective Of Sociology874 Words à |à 4 PagesThe Sociological Perspective Sociology is the scientific study of society and human behavior. Human behavior and each respective society that is studied can be evaluated and governed by the scientific method to produce reliable results. The inquiries into these subjects are derived by the inspirations of sociological perspectives. Each stratifying field of Sociology finds an anchor in the relationships between these pieces in the human context in which they are found. Navigating the water inRead MoreSociology 210 Study Guide1129 Words à |à 5 PagesChapter One: The Sociological Perspective I. The Sociological Perspective. A. Sociology is the systematic study of human society. B. The sociological perspective (Berger, 1963) helps us to see general social patterns in the behavior of particular individuals (the general in the particular). C. It also encourages us to realize that society guides our thoughts and deeds ââ¬â to see the strange in the familiar (Berger, 1963). D. Sociology also encourages us to see personal choice in social contextRead MoreThe Theoretical Perspectives Of Sociology911 Words à |à 4 Pages Symbolic interactionism is the first of the three theoretical perspectives in Sociology. This avenue of examining sociological factors looks at more personal interactions than the other two perspectives. Sociologist observe patterns and behaviors of these smaller interactions to define, or redefine, the use and evolution of symbols in society. Some sociologist see this approach as being too focused on one personââ¬â¢s view and take on society rather than trying to understand society as a functioningRead MoreContemporary Theory: Stratification Essay examples1245 Words à |à 5 Pagesof placing and motivating individuals in social structure[s]â⬠(242). Through this, the basis of stratification arises from the fundamental works of the forefathers of sociology, Marx, Weber, and Durkheim. Marx, Weber, and Durkheim each establishes a foundation as ââ¬Å"almost all contemporary stratification theory and research in sociology traces itself back, in some fashion, to one of these t hreeâ⬠(Bowles 2013). From this it can be seen how Marx, Weber, and Durkheims views on stratification vary fromRead MoreDorothy Smith s Approach Challenges Sociological Theory949 Words à |à 4 Pages Dorothy Smithââ¬â¢s approach challenges Sociological Theory and the way it has been constructed. She offered a framework to close the gap between the objective knowledge and the personal experiences that people encounters in everyday life. Most importantly, Smith challenges one of the most traditional sociological discourses of male dominance through the use of concepts, theologies, and textual concepts that confines human behavior. Her framework known as institutional ethnography constitutes thatRead MoreMarxism and Health Care1239 Words à |à 5 Pagesdoes one theoretical perspective discussed in chapter two contribute to a deeper sociological understanding of health and health care? For many years sociological approaches towards health were not adequately utilised as a means of gaining an enriched understanding of concurrent physical and social issues relating to health care. The application of theoretical perspectives in reference to health emerged during the 1950ââ¬â¢s and was commonly perceived as being empirical rather then theoretical in natureRead MoreDramatic Social Change : A Social Psychological Perspective948 Words à |à 4 PagesSocial Psychological Perspective by Roxane de la Sablonnià ¨re, Laura French Bourgeois, Mariam Najihb (Journal of Social and Political Psychology, 2195-3325). Dramatic societal changes, such as the breakdown of the Soviet Union and the ongoing ââ¬Å"Arab Springâ⬠uprisings, are present throughout history and continue to reach millions of people every day. Alas, on that point is a dearth of empirical ââ¬Ëreal-worldââ¬â¢ research due in part to a lack of basic theory that might offer a framework to guide social psychologicalRead MoreThe Sociological Concept Of ââ¬ËTasteââ¬â¢ Allows Us To See How1651 Words à |à 7 PagesThe sociological concept of ââ¬Ëtasteââ¬â¢ allows us to see how our styles and mannerisms directly define and structure the societal groups we inhabit. In Stewartââ¬â¢s book ââ¬ËCulture, Taste and Valueââ¬â¢ (2013) he defines taste, from a common sense perspective, as a purely subjective, private matter (Stewart, 2013). However, in this essay, my aim is to inform the reader of the substantial implications ââ¬Ëtasteââ¬â¢ has as a theoretical framework for explaining societal structures and understanding everyday life. TheRead MoreThe Changing Meanings Of Religion975 Words à |à 4 PagesThe research article: The changing meanings of religion. Sociological theories of religion in the perspective of the last 100 years was written by Irena Borowik and published on March 2011. The purpose of this article is to discuss the conceptual framework for de fining religion from a sociological perspective. The target population the article is geared towards isâ⬠¦... Borowik begins the article by talking about how the views on religion were diverse due to the fast-changing society in the second
Wednesday, May 6, 2020
Videogames Persuasive Speech - 1832 Words
In todayââ¬â¢s society the entertainment industry is being attacked from many angles. Television is being criticized by showing images of violence and aggression, music is being ridiculed for explicit lyrics, and within the last decade the issue of videogame violence and children has come to the attention of the mass media. The media, politicians, and many parents are blaming videogames for violent acts among children and those less than 18 years of age. But could videogames be the sole cause of violent crimes among children? In the fall of 2005 I took a course here at Coker called Videogames ââ¬â Analysis and Research. The most popular topic discussed in our class was Violence and Aggression as a result of Violent Videogames. We studiedâ⬠¦show more contentâ⬠¦Later, we found out that Seung-Hui Cho did not play games. This first graph is the overall violent crime rate, and I am discussing youth violence here. So I found the data sorted by age, and it turns out that through 2002, youth homicide actually dropped across the board, the only increase being among adults. I found a quote directly from the Department of Justice, Recently, the offending rates for 14-17 year-olds reached the lowest levels ever recorded. The lowest levels ever recorded. In other words, the Playstation era has, in fact, produced the most non-violent kids ever. But I thought video games were training children to kill? This next graph shows that non fatal related violent crimes has also decreased since the realize of these awful violent first person shooter games like Halo (1999) and Doom (1993) I have read many studies on the effects of violent media for this speech and for my videogames class, a good bit of which have been about video games. Most have found little to no connection, although some studies found a small, casual correlation between aggressive people and violent media. So is the media and the government flat out lying to us? Yes, and they have been doing so for years. Fear sells. Its how you turn terrible tragedies like Columbine into election votes and must-see TV. NoShow MoreRelatedAdvertising to Children1963 Words à |à 8 Pagesloyalty at a young age. This action is also important for adults too; however advertisers know that adults have already accepted their brand preference and purchasing habits. Children spend numerous amount of time watching television, playing videogames, and using computers. For businesses, these children represent the ultimate prize, an unprecedented, powerful, and elusive new demographic to profit from. Their goals now are to insinuate their brands into these childrenââ¬â¢s lives and marketers haveRead MoreBrand Building Blocks96400 Words à |à 386 Pagesamp; Shoulders Dry Scalp shampoo). Most new products are line extensionsââ¬âtypically 80 percent to 90 percent in any one year. Moreover, many of the most successful new products, as rated by various sources, are extensions (e.g., Microsoft Xbox videogame system, Apple iPod digital music player, and BMW mini automobile). Nevertheless, many new products are introduced each year as new brands (e.g., Gleevec oncology drug, ReplayTV digital video recorders, and Harmony low-fat cereal). ExtensionsRead MoreStephen P. Robbins Timothy A. Judge (2011) Organizational Behaviour 15th Edition New Jersey: Prentice Hall393164 Words à |à 1573 PagesCommunication 341 â⬠¢ Nonverbal Communication 341 Organizational Communication 342 Formal Small-Group Networks 343 â⬠¢ The Grapevine 343 â⬠¢ Electronic Communications 345 â⬠¢ Managing Information 349 Choice of Communication Channel 350 xiv CONTENTS Persuasive Communications 351 Automatic and Controlled Processing 351 â⬠¢ Interest Level 352 â⬠¢ Prior Knowledge 352 â⬠¢ Personality 352 â⬠¢ Message Characteristics 352 Barriers to Effective Communication 353 Filtering 353 â⬠¢ Selective Perception 353 â⬠¢ Information
Antitheatricalism â⬠Ben Jonson Free Essays
Antitheatricalism in Light of Ben Jonsonââ¬â¢sà Volpone Commentary by Joel Culpepper Crossdressing in England was mostly opposed by the Fundamentalist branch of the Protestant Church known as the Puritans. The Puritan dogma, much like the concept of transvestism, was constantly challenged. Puritans found resistance in the religious authorities of the Church of England and the English government. We will write a custom essay sample on Antitheatricalism ââ¬â Ben Jonson or any similar topic only for you Order Now Before 1536, the Roman Catholic Church was unimpeded and always won over Puritan proposals regarding legislation. Without a cooperative political ear, the Puritans resorted to experimental spiritual expression by changing their social behavior and structuring. Due to these changes, a formidable way of attacking the theaterââ¬â¢s use of crossdressing was developed- public preaching and pamphlets. Other individuals and groups (like the Juvenalians) supported the moral and social reform movement by speaking and writing essays and books on the subject. Due to the nature the actorââ¬â¢s role in Ben Jonsonââ¬â¢sà Volpone, the play was also implicated in this moral battle. The ideology behind the Puritan protest was based on biblical sentiment and the patristic literary tradition of Roman writers like Tertullian and St. Augustine. The Puritanââ¬â¢s religious banner for combatting gender transgression was Deuteronomy 22:5- ââ¬ËThe woman shall not wear that which pertains to a man, neither shall a man put on a womanââ¬â¢s garmentââ¬â¢ (Tiffany 58). In general, pagan myths were also associated with crossdressing. Puritans like William Pryne labeled these actors as ââ¬Å"beastly male monstersâ⬠that ââ¬Å"degenerate into womenâ⬠(Tiffany 59). Further, the Puritans feared that men dressing as women caused the men in the audience to lust for real females and to form homoerotic desires for the male actors (the reverse was also true for women). The Puritan fear also opposed androgynous Renaissance clothing and womenââ¬â¢s ââ¬Å"maleâ⬠hairstyles, as documented in Phillip Stubbesââ¬â¢ 1583à Anatomy of Abuses. Jonson was more than aware of these Puritan sentiments. Inà Volpone, Volpone hopes Celia will submit sexually and ââ¬Å"have [her] in more modern formsâ⬠¦ such as a ââ¬Å"Brave Tuscan lady, or proud Spanish beautyâ⬠(Campbell 3. 7. 226, 228). Volpone seems to be conveyor of Jonsonââ¬â¢s acknowledgment of the actorââ¬â¢s transformative ability ââ¬â a part of the playwrightââ¬â¢s (and the actorââ¬â¢s) self concern of the real drama within a play, or metadrama. In Volponeââ¬â¢s subsequent proposal to Celia, crossdressing is coupled with androgyny. Male and female spirits are join ed in harmony because their lips ââ¬Å"transfuse [their] wandering soulsâ⬠(Campbell 3. 7. 234). Oneââ¬â¢s point of view might relate this as a matter of homosexual or heterosexual sex. The passage could also (ironically) refer to the Puritan sponsored sacrament of marriage- a holy sacrament. It must also be mentioned thatVolponeââ¬â¢s ending also provides an element of punishment for sins- lust, avarice and deception being among them. Jonsonââ¬â¢s blatant use of classical satire as farce links the feminine male with naivety or aggressiveness that demeans love and advocates the scholarly, independent male identity. The female image in his plays is often masculine- true to the actorââ¬â¢s real physicality and the surrounding male chauvinist population. Interestingly, Jonson allows the head male character ,Volpone, to be exceedingly great at his craft of deception while the virtuous Celia adopts an irrational, painful way to keep herself a virgin. Celia vows she will swallow hot coals rather than submit to Volponeââ¬â¢s desires. The Puritansââ¬â¢ homophobia is also apparent inà Volpone. Volpone makes sure (through explanation) that even though he acted the part of Antonias (a supposed lover of a gay king) for the non-heterosexual King Henry III, he is a ladiesââ¬â¢ man. Volpone claims that he ââ¬Å"attracted/ The eyes and ears of all the ladies presentâ⬠(Campbell 3. 7. 164). In another reversal of gender, Lady Would-be notices her husband with someone she believes to be a female prostitute dressed as a young man. After belittling her husband for this by calling him a client of a ââ¬Å"female devil,â⬠she realizes her mistake and apologizes. This situation supports the possibility that Jonson believed the Puritans were making a mistake (like Lady Would-Be) in ignoring permanent, masculine reality and challenging the temporary ,imaginative, and effeminate role of actors for immorality. Morality, the main goal of the Antitheatrical movement in the Renaissance, was both supported and denounced by Jonson in various ways. However, the general perception is that Jonson (unlike Shakespeare) fueled the fires of degradation- implicating women with the weakness, lack of intelligence, and reason they were believed to exude. In the annals of theatrical history, Jonsonââ¬â¢s metadrama could be said to perpetuate this social stereotype. Nevertheless, Jonsonââ¬â¢s crossing of the gender line and sexual scenes like Volponeââ¬â¢s ââ¬Å"flashingâ⬠of Celia were enough to have religious, moral, and social commentators screaming blood murder. Two issues demand prominence in the play. While outwardly a play driven by blatant genderless controversy, the inward thematic, character-driven nature ofà Volponeà suggests a conformity and adherence to the intellectual and theological moralism of the time. http://www. english. uga. edu/cdesmet/joel/PURITAN. html How to cite Antitheatricalism ââ¬â Ben Jonson, Papers
Sunday, April 26, 2020
sundaynoonresponse. Essays - Islam, Geography Of Asia, Continents
One of the prominent practices of the religion of being Islamic is taking a hajj to Mecca. It is a mandatory religious duty for all Muslims to carry out at least once in his or her lifetime. The hajj is a pilgrimmage to Mecca. The pilgrimage shared similarities to the trade routes located in the Indian Ocean at that time. The trade routes were twisted and differing routes depending on how valuable the items that were being traded were. The hajj not only was a spiritual journey, but it had economic advantages as well. Most of the Muslims during that time period were merchants and it was through the hajj's that some of the Muslim merchants colaborated and traded goods and items. As they traveled more and more through the lands, they encountered cities that they never had visited before. This further expanded the items in which they could trade and further helped the economy during that time. It was especially advantagous to be a maritime Islamic back in those times, not only because of the sophisticated trade routes, but mostly because of just how many merchants were Islamic. "The Indian Ocean is the world's third largest ocean, ecompassing a surface approximately 26 million square miles. (3). In those times the South Asian part of the continent was the center of all maritime trade and was an important port for the Mediterranean to the west and South and East asia to the east. There were also emerging sea routes in the Pesian Gulf and the Red Sea. Because of the monsoons and the uneven distributions of resources, the early people in that area wanted to decode the monsoons. By doing this, the people could know which climate was sufficient for certain activity. For example, the monsoons could provide some areas with winds and floods, while making other areas dryer. The areas that had dry climates planted grains, while the wetter climates were appropriate for rice cultivation. There were still certain resources that were non existent in some areas, but plentiful in other areas and the only way to access those new resources was through trade. Since many merchants were Muslim, it allowed the Muslims to have access to more resources than other people simply because they shared the same religion. It was also advantagous to be involved in the maritime aspect of trade because that was the best way to get the resources. As shipping industries became better so did the trade routes. People became better at mapping out the Oceans and because of this, trade routes became longer and more extensive. This gave the people even more exposure and allowed them to expand and build even more resources. With the Muslim merchants rising, they eventually got wealthy enough to build great and bustling cities.
Thursday, March 19, 2020
Polynomials on ACT Math Complete Guide and Practice
Polynomials on ACT Math Complete Guide and Practice SAT / ACT Prep Online Guides and Tips Polynomial problems will show up in some way, shape, or form on the ACT two or three times per test. And since polynomials are so deeply connected to other ACT math topics, like operations and functions, it's even more important to take the time to understand them before test day. Luckily, you probably know a lot more about polynomials than you think, and if you're currently rusty on the subject, just a little review will have you knocking out your polynomial questions left and right. This will be your complete guide to polynomials on the ACT- what they are, how you'll see them on the test, and the best way to solve your polynomial problems before time is up. Feature image credit: Linas/Wikimedia What Are Polynomials? A polynomial is any mathematical expression that contains variables, constants, coefficients, and/or non-negative integer exponents. This means that polynomials cover a wide variety of mathematical expressions, so let's break this down. Variable: A variable is any symbol that acts as a placeholder for an unknown value. Some of the most common variables on the ACT are $x$ and $y$. Constant: A constant is any number that exists as a fixed value. For instance, both 7 and -3.278 are constants. Coefficient: A coefficient is any value that is multiplied by a variable. In the term $5x$, 5 acts as a coefficient because it indicates that the variable $x$ is being multiplied five times. Non-negative integer exponent: If we break this term down, a non-negative integer exponent is exactly how it sounds; it is any positive exponent that is also an integer. For instance, $x^3$ fits the definition, but $x^{-2}$ or $x^{1/2}$ does NOT. A polynomial can consist of a single term or multiple terms in a relationship with one another. The values in a polynomial can be added, subtracted, multiplied, or divided together so long as no part of the polynomial value is divided by a variable. For instance, a term of the polynomial could be $4/15$ or $x/4$, but NOT $4/x$. Polynomials can have no variable (e.g. 4), one variable (e.g. $2x^2 - 6x + x$), or multiple variables (e.g. $y(2xy - 8x + 5z) - q^3$). Examples of Polynomials 6 $12x$ $14 + 2x$ $3y^2 - 4x + 2$ $(75k * 23x^12) + 8$ ${3z - 59 + 6x^7}/5$ NOT Polynomials $2x^{-4}$ (Why not? A polynomial cannot have a negative exponent.) $xy^{2/3}$ (Why not? A polynomial cannot have a fractional exponent.) $6/{2 - x}$ (Why not? A polynomial cannot have any term that is divided by a variable.) Degree of Polynomial Polynomials have degrees and you can tell the degree measure of the polynomial by looking at its exponents. The degree of the polynomial is the value of the largest exponent. For instance, the polynomial $x^2 - 6x + x^3$ has a degree of 3, since the largest exponent value is 3. If the polynomial has no variable (e.g., if the polynomial is simply "9"), the degree measure is 0. And if there is no exponent (e.g., $4x + 2$), then the degree measure is 1. [Note: this only applies is the polynomial has a single variable or no variable. You cannot do this for the polynomial $x^3 - 6y^2 + y^5$, for instance, because it has two variables, $x$ and $y$.] Why is it good to know the degree of a polynomial? The degree measure of a polynomial tells us what the graph of a polynomial looks like. Degree Measure Graph Type 0 Constant 1 Linear 2 Quadratic [Note: though there are more polynomial degree measures and types of polynomial graphs, these are the only ones you will see on the ACT.] Once graphed, these polynomials will look like this: Constant Graph Linear Graph Quadratic Graph Now that we've looked at our pieces, let's see how they fit together. How to Solve Polynomial Questions To solve many constant and linear polynomial problems, you will need to have a basic understanding of operations problems and integers. You will also need to know your way around lines and slopes in the coordinate plane. In this guide, however, we will be primarily focused on quadratics. For quadratic polynomials, you will have to understand how to use two mathematical techniques- factoring and FOIL-ing- to solve for your final solution. This concept is closely related to algebraic functions, so it's a good idea to tackle these topics simultaneously. So let's look at factoring and FOIL-ing. Factoring and FOIL-ing Polynomials Factoring and FOIL-ing are ways of manipulating mathematical expressions and polynomials to expand or reduce the expressions and find the information you need. Again, on the ACT, you will be using both techniques together to find the solution(s) to 2nd degree polynomials (quadratics). FOIL-ing You will use this technique whenever you need to multiply two polynomials together. When you're given a series of parenthetical expressions and must multiply them, you must do so by FOIL-ing them out. "FOIL" stands for "first, outside, inside, last" and this mnemonic refers to the order in which you must multiply together the numbers in the parentheses before you add the results together. To clarify this process, let's look at an example. Say we needed to multiply these expressions: $(2x - 3)(x + 5)$ According to FOIL, we must start by multiplying the "first" numbers of each expression. This will give us the F in our FOIL. In this case, that will be $2x$ and $x$. $2x * x$ $2x^2$ Next, we must multiply the "outside" numbers in each expression. In this case, the outside numbers are $2x$ and $+5$ $2x * 5$ $10x$ Next up, we need to multiply our "inside" numbers, which will give us our I in our FOIL. In this case, our inside numbers will be $-3$ and $x$. $-3 * x$ $-3x$ Finally, we must multiply our "last" numbers, which will give us the L in our FOIL. In this case, our last numbers will be $-3$ and $+5$. $-3 * 5$ $-15$ Now, the final step is to add all of our components together. $2x^2 + 10x - 3x - 15$ $2x^2 + 7x - 15$ This will be our final polynomial expression. Factoring Factoring goes hand in hand with FOIL-ing and acts basically as its reverse. In order to convert a longer polynomial (most often a quadratic equation) into smaller parenthetical expressions, we must factor the equation. This will eventually give us the two solutions to our quadratic function. If you remember your functions, then you'll remember that a quadratic equation ($y = ax^2 + bx + c$) will have two solutions. These solutions are the two values of $x$ when $y$ (the $y$-intercept) equals zero. For example, in the graph below: The solutions are at $x = 2$ and $x = 8$ because this is where the parabola crosses the $y$-intercept and so are the values of $x$ when $y = 0$. Now, if we are instead given a parabola as a polynomial instead of as a graph, we can still find the solutions to the expression by factoring. For instance, let us say that this is our quadratic equation: $x^2 + x - 12$ We know we can factor this equation and we do so by setting up a potential FOIL that will lead us to the final result of this equation. So our parentheticals will look like this: $(x +/-$ __$)(x +/-$ __$)$ We're not yet sure whether we will be adding or subtracting our integers in each equation and we don't yet know what the integers will be, but we do know that we will need a single $x$ value in each to give us our F of $x^2$ when we FOIL them out. Now, we know that the L, last, numbers in the parenthesis will make the final integer value in our quadratic equation. This means that we know that the last two numbers in each of the parenthetical expressions must multiply together to equal -12. Since we also know that the only way to multiply two numbers and get a negative, one number must be negative and one must be positive. This must mean that one of the parenthetical expressions will have a minus sign and the other must have a plus sign. To equal -12, our potential integer value pairs could therefore be: $-1, 12$ $-2, 6$ $-3, 4$ $-4, 3$ $-6, 2$ $-12, 1$ Now only one of these pairs of numbers will work as the solution to our equation, so let us test them out to see which will give us our original polynomial once we FOIL them. $(x - 1)(x + 12)$ If we properly FOIL this expression, we will end up with: $x^2 +12x - x -12$ $x^2 +11x - 12$ This does NOT give us the right equation, so we must try again with another pair of integers. $(x - 2)(x + 6)$ $x^2 + 6x - 2x - 12$ $x^2 + 2x -12$ Again, this is NOT our original equation, so we know that this pair of integers is not correct. We must try again. $(x - 3)(x + 4)$ $x^2 + 4x - 3x - 12$ $x^2 + x -12$ This DOES match our original equation and, since there can be only two solutions to any quadratic equation, we know that all the other pairs of numbers must be incorrect. With this, we have now properly factored our polynomial/quadratic equation, but we still have one more step to go; we must complete the problem by setting each parenthetical expression to zero and solving for the $x$-value. Why? Because, again, the two solutions to any quadratic equation are the two values of $x$ when $y = 0$. Spoiler alert: our parabola will look like this when graphed. So let's take both our parentheticals and set them each to 0. $(x - 3)(x + 4)$ $x - 3 = 0$ $x = 3$ And $x + 4 = 0$ $x = -4$ Once we have successfully factored our equation, we can see that the final solutions to our polynomial graph are: 3 and -4. [Do take note: though it may look like factoring is a long and involved process, requiring tremendous trial and error, it will become much faster and more instinctual the more you practice with it.] Just as there are several different types of floofers dogs, there are several different types of polynomial questions. (Perros/Wikimedia) Typical Polynomial ACT Math Questions You'll see three main types of polynomial problems on the ACT. These are: #1: Factoring and FOIL-ing polynomial problems #2: Graphing polynomial problems #3: Operations (multiplication, division, addition, or subtraction) of polynomials Let's look at each of these types of problems in more detail. Factoring and FOIL-ing Polynomial Problems These are the most common polynomial problems you'll see on the test. Generally, these problems will ask you to find the two solutions to a quadratic polynomial expression. To solve these types of problems, you must follow the same process we walked through in the last section on factoring and FOIL-ing. Alternatively, you can also use the strategy of plugging in answers (PIA) if you prefer not to factor and FOIL. If $2x^2+6x=36$, what are the possible values of $x$? F. -12 and 3G. -6 and 3H. -3 and 6J. -3 and 12K. 12 and 15 Solving Method 1: Factoring To solve this problem, let us first set the equation to zero, so that we can work with the full polynomial expression on one side of the equals sign. $2x^2 + 6x = 36$ $2x^2 + 6x - 36 = 0$ Now let us set up our parentheticals. $(2x +/-$ __$)(x +/-$ __$)$ Just by looking at the polynomial in question, we can make an educated guess as to what integer pair will be used to create -36 as their multiple, out of all the possible number pairings. Most likely, the pairing will be -6 and 6 or 6 and -6 (rather than -1 and 36, -2 and 18, -3 and 12, or -4 and 9) and we can see why if we plug them in. $(2x - 6)(x + 6)$ $2x^2 + 12x - 6x - 36$ $2x^2 + 6x - 36$ This matches our given equation, so we know this must be our proper factored expression. Now we need to finish finding our two solutions by setting each parenthetical to zero. $2x - 6 = 0$ $2x = 6$ $x = 3$ And $x + 6 = 0$ $x = -6$ Our final solutions are 3 and -6. Our final answer is G, -6 and 3. Again, the more often you work with factoring polynomials, the better your instincts will become at finding the right numbers to fill in your FOIL-ing. But don't despair if your instincts haven't gotten there yet or if you would rather solve the question by plugging in answers instead! Let's take a look at how. Solving Method 2: Plugging in Answers If we again take our same polynomial, $2x^2 + 6x = 36$ We could plug in our answer choices in place of $x$ to see which two solutions fulfill the equation. If we start with answer choice F, we would get: $2x^2 + 6x = 36$ $2(-12)^2 + 6(-12) = 36$ $2(144) - 72 = 36$ $216 = 36$ Since this solution is NOT correct, answer choice F cannot be true. Answer choice G gives us: $2x^2 + 6x = 36$ $2(-6)^2 + 6(-6) = 36$ $2(36) - 36 = 36$ $72 - 36 = 36$ $36 = 36$ This is correct, but we must also test the second solution to make sure that answer choice G is the final answer. Both solutions must match in order for the answer choice to be correct. $2(3)^2 + 6(3) = 36$ $2(9) + 18 = 36$ $18 + 18 = 36$ $36 = 36$ Both solutions for $x$ fit our equation. This means that answer choice G (and only answer choice G) is correct. Again, our final answer is G, -6, 3. Graphing Polynomial Problems Sometimes you may be asked to graph polynomials, identify polynomial graphs, or answer questions about given polynomial graphs. To answer these questions, it's a good idea to re-familiarize yourself with the basics of linear graphs and functions, if you haven't already. We know that the solution(s) of a parabola is measured at the intersection of the parabola with the $x$-axis (when $y = 0$). By looking at this graph, we can see that the parabola hits the $x$-axis at two distinct points- one point where the $x$ value would be negative and one point where the $x$ value would be positive. Notice that it doesn't actually matter if we know what the values are, just that one is to the left of the $y$-axis and one is to the right of the $y$-axis. (For more on the coordinate plane and its negatives and positives, check out our guide to ACT points). Our final answer is H, 1 positive real solution and 1 negative real solution. Polynomial Operations The final category of polynomial problems you'll see on the test are operations problems involving polynomials. These will most often be located somewhere in the first fifteen or twenty questions on the test and you'll generally be able to solve them just fine if you are familiar with your algebraic operations. What polynomial must be added to $x^2-2x+6$ so that the sum is $3x^2+7x$? A. $4x^2+5x+6$B. $3x^2+9x+6$C. $3x^2+9x-6$D. $2x^2+9x-6$E. $2x^2-5x+6$ Here, we are adding unknown polynomial $a + b + c$ to our given polynomial $x^2 - 2x + 6$ in order to equal $3x^2 + 7x$. If we know our operations, then we know that like terms can only be combined with like terms. So let us take these polynomials piece by piece. $x^2 + a = 3x^2$ $a = 2x^2$ We know that our first term must be $2x^2$, so we can eliminate answer choices A, B, and C. $-2x + b = 7x$ $b = 9x$ We now know that the second term in our polynomial must be $9x$, which means that we can eliminate answer choice E. Even without finishing the problem, we can confidently select answer choice D as the correct answer. But we can also finish up just to make absolutely sure. $6 + c = 0$ $c = -6$ Once we put our pieces together, we know we must add the polynomial $2x^2 + 9x - 6$ to our given polynomial in order to equal the polynomial that we want. Our final answer is D, $2x^2 + 9x - 6$ Now to slot those last few pieces into place and we're all set to go! Strategies for Solving Polynomial Questions Though you will see a few different types of polynomial problems on the ACT, there are a few strategies you can use to make solving polynomial problems as a whole a little easier. Strategy 1: Remember to Review Your Operations and Functions Guides Operations questions and function questions go hand in hand with polynomial questions, so it's a good idea to keep a close eye on all three math topics and learn how they work together. For instance, it would be difficult to solve your graphing polynomial questions or your operations of polynomials without at least a passing understanding of algebraic operations or functions as a whole. Strategy 2: Write It Out It can become very tempting to work with polynomials completely in your head, especially if you're already familiar with polynomials, factoring, and FOIL-ing. But doing this can lead you to make careless errors and select "bait" answer options. The ACT is a fast paced test and the test-makers know that this kind of time pressure can lead students to start working in their heads to speed up the process. To make the test challenging, polynomial questions often use negatives or large numbers, and so it can be all too easy to fall for a bait answer choice if you do all your polynomial math in your head. Just remember to take a breath and write your information down as you work through your problems to avoid careless errors such as these, especially when it comes to your positives and negatives. Strategy 3: Remember to Use PIA When Necessary If you're not that familiar with factoring polynomial quadratic expressions (or it's just been a long time since you've done it in school) and you're struggling to do so quickly and efficiently, it might be a good idea for you to switch techniques and start using the strategy of plugging in answers to find your solutions instead. It may take a little longer to use this technique, but it will always lead you to the correct solution. So if you've come up against factoring and can't quite manage it for any reason, don't panic- you can absolutely still solve the problem just by using PIA. Test Your Knowledge Ready to put your polynomial knowledge to the test? Then let's dive in! 1. Which of the following is a factored form of the expression $5x^2 -13x-6$? A. $(x-3)(5x+2)$B. $(x-2)(5x-3)$C. $(x-2)(5x+3)$D. $(x+2)(5x-3)$E. $(x+3)(5x-2)$ 2. In the equation $x^2+mx+n=0$, $m$ and $n$ are integers. The only possible value for $x$ is -3. What is the value of $m$? A. 3B. -3C. 6D. -6E. 9 3. 4. What values of $x$ are solutions for $x^2+2x=8$? A. -4 and 2B. -2 and 0C. -2 and 4D. 0 and 2E. 6 and 8 Answers: A, C, J, A Answer Explanations: 1. To solve this problem, we can either factor the polynomial ourselves or we can simply test our answer choices and see which is correct. In this case, let us simply test our answer choices using PIA. Answer choice A gives us $(x - 3)(5x + 2)$. Let us FOIL this out. $(x * 5x) + (x * 2) + (-3 * 5x) + (-3 * 2)$ $5x^2 + 2x - 15x - 6$ $5x^2 - 13x - 6$ This is exactly the polynomial we needed to find so luckily for us, we can stop here. We know by the rules of multiple choice that there will only ever be one correct answer, so we know answer choice A will be the one right solution- no need to test any others. Our final answer is A, $(x - 3)(5x + 2)$. 2. If we remember from our earlier lessons, we know that a factored polynomial will typically have two solutions. For example, if our factoring gives us $(x - 3)(x + 4)$, our final two solutions will be $x - 3 = 0$ = $x = 3$ and $x + 4 = 0$ = $x = -4$. This gives us our two solutions of +3 and -4. So what does it mean that a polynomial only has one solution? It would mean that our factored polynomial would have to be a square. That way the two solutions would be the same. For example, if we had $(x + 7)(x + 7)$, our only solution would be $x + 7 = 0$ = -7. So if our polynomial is $x^2 + mx + n = 0$, and our only solution is -3, then we know that our factoring is going to look like: $(x + 3)(x + 3)$ Why? This gives us our final solution of -3, since $x + 3 = 0$ = $x = -3$. Now, to find the value of $m$, we need to FOIL back out our factoring. $(x + 3)(x + 3)$ $(x * x) + (x * 3) + (3 * x) + (3 * 3)$ $x^2 + 3x + 3x + 9$ $x^2 + 6x + 9$ The 6 is now standing in place of our $m$ variable, so our $m = 6$. Our final answer is C, 6. 3. Though you can set up your own quadratic equation to fit the problem, the easiest way to solve this question is to test out point on your graphs and see which one fits the premise. We are told that the y-coordinate value of any point will be the $x$-coordinate squared minus 1, so let's test each graph. Graph H is a constant graph. As we saw from constant graphs earlier and as we can see here, the $y$-coordinate value never changes. This means that the $x$-coordinates will increase or decrease, but the $y$-coordinate for any point will NOT be exactly 1 less than the $x$-coordinate squared. We can eliminate graph H. For the same reason, we can eliminate graph G; the $x$-coordinate value never changes even as the $y$-coordinate value does. This does not fit our criteria. We can also eliminate graph K, as it would be impossible for such a parabola to open downwards. If the $x$-coordinates values were negative, then anything smaller than -1 (say -2) would result in a positive y-coordinate value, according to our rules. For instance, if $x$ were -2, then y would be: $-2^2 - 1 = 3$. So we are left with two graphs- J and H- both which look promising for the moment. Let us test some values for them. In graph J, we can roughly estimate a few points to be $(0, -1)$, $(-1, 0)$ and perhaps roughly $(2, 3)$. If we go off our premise of $y = x^2 - 1$, then all of these points fits our criteria. $0^2 - 1 = -1$ $-1^2 - 1 = 0$ $2^2 - 1 = 3$ It's pretty certain that J is our right answer, but since we were estimating our points, it's a good idea to rule out graph H if we can. We can roughly estimate three of the points on graph H to be: $(0, 1)$, $(2, 2)$ and perhaps $(-2, 5)$. None of these match our criteria. $0^2 - 1 âⰠ1$ $2^2 - 1 âⰠ2$ $-2^2 - 1 âⰠ5$ We have confirmed that graph J is indeed correct. Our final answer is J. 4. Here we have another problem that we can either factor ourselves or use PIA for. This time, let us factor. First, we need to bring everything to one side of the equals sign, so let us subtract both sides by 8. $x^2 + 2x - 8 = 0$ Now, we can factor. We know we need two numbers multiplied together to equal -8, so one of them must be a negative. These numbers must also add together to equal +2, so our likely pairing will be +4 and -2. Let us test it out to be sure. $(x + 4)(x - 2)$ $(x * x) + (x * -2) + (4 * x) + (4 * -2)$ $x^2 - 2x + 4x - 8$ $x^2 + 2x - 8$ Perfect, we've found our factors! Now we just need to set each to zero to find our final solutions. $x + 4 = 0$ $x = -4$ And $x - 2 = 0$ $x = 2$ Our final answer is A, -4 and 2. Whoo, you did it! No need to toot your own horn, we'll do it for you- congrats! The Take-Aways Polynomial questions can sometimes be tricky, but a solid understanding of functions and operations can help you tremendously when it comes to understanding how to visualize and manipulate your polynomial expressions. Just remember to not underestimate the value of keeping track of your positive and negative signs and you'll be knocking out a not-insignificant chunk of your ACT math section in no time. What's Next? Now that you've taken on polynomials (and no doubt rocked them), you might want to take a look at our other ACT math guides for any individual math topic you could need. From ratios to rotations, points to probabilities, we've got your covered. Running into some snags with your FOILing and factoring? You might want to review the distributive property and perfect squares. What does it mean to complete the square and how is that relevant to polynomials and factoring? Learn about completing the square and when you'll need to use it here. Stuck on an ACT math problem? Whether you're stuck on a study guide, a practice test, or you just want to know how to get yourself out of a math bind on test day, don't sweat it. We'll show you how to figure our when you're really stuck and what to do about it. Want to make sure you're really prepared for test day? We've gathered together the best ACT math resources available and compiled them into one ultimate ACT math study guide. No more hunting for tips and resources- they're available at your fingertips in one easy place. Want to improve your ACT score by 4 points? Check out our best-in-class online ACT prep program. We guarantee your money back if you don't improve your ACT score by 4 points or more. Our program is entirely online, and it customizes what you study to your strengths and weaknesses. If you liked this Math lesson, you'll love our program. Along with more detailed lessons, you'll get thousands of practice problems organized by individual skills so you learn most effectively. We'll also give you a step-by-step program to follow so you'll never be confused about what to study next. Check out our 5-day free trial:
Monday, March 2, 2020
Learn More About the Riverine Command Boat (Experimental) (RCB-X)
Learn More About the Riverine Command Boat (Experimental) (RCB-X) The Riverine Command Boat (Experimental) (RCB-X) is an experimental military craft that is testing alternative fuel blends. RCB-X uses a blended fuel consisting of 50 percentà algae-based biofuel and 50 percent NATO F-76 fuel. The goal is to reduce the Navyââ¬â¢s consumption of petroleum-based fuels. RCB-X is an experimental version of the Swedish Riverine Command Boat. Over 225 Riverine Command Boatââ¬â¢s are in use worldwide. Riverine Boat Specs Riverine Command Boat (Experimental) (RCB-X) is a 49-foot long, 12-foot wide craft that is fast and agile. The vessel is designed for use on rivers for patrols and assaults by small forces. The RCB-X has a top speed of 44 knots, 1,700 horsepower and a crew of four. It also has a 3-foot draft allowing for easy travel on most rivers. It has Swedish built engines and Rolls Royce twin-ducted water jet propulsion. The bow is reinforced allowing the craft to be run onto shore at full speed without damage. RCB has a range of 240 nautical miles on rivers or open water. There are six gun mounts on the vessel. One on the bow and another behind the mast are remote- controlled from the cockpit. The other four are used for manned weapons. It can carry .50 caliber machine guns, mortar, 40 mm grenade launchers or Hellfire missiles. The mortar launcher is a twin-barrel 12 cm. mortar. RCB can carry up to 20 troops at one time, and be transformed into a dive support vessel or a command craft. The boat can also be configured as an ambulance to take wounded soldiers off the battlefield by river. Made of heavy-duty aluminum, it has a 580-gallon fuel tank that contains a large, high-speed fuel fill capability. The bow drops down making it easy to disembark and return to the craft quickly. The cockpit is armor plated for protection and the cabin can be sealed against nuclear, chemical and biological agents. Over 4 tons of cargo can be carried on the craft. RCB-X and RCBââ¬â¢s are built by Safeboat International under license from the Swedish company Dockstavarvet. The first models cost anywhere from $2 to $3 million each. Bio Fuel Because the Riverine boat is a test version for fuels, it garners power from a 50 percentà algae-based and 50 percent NATO fuel called hydro-processed renewable diesel or HR-D. If the RCB-X used 100 percent biofuel, it would contain water which fouls the engines of Navy craft. Biofuels also have a six-month service life and the blend allows for longer term storage of fuel. The biofuel blend is made by a company called Solazyme, which calls the fuel Soladiesel. Soladiesel is designed to be used directly in place of conventional fuels, with no modifications to the engines or fuel system of the craft. In 2010 Solazyme delivered 80,000 liters of Soladiesel to the U.S. Navy and was under contract for an additional 550,000 liters at the time of publication. The fuel is produced in partnership with Chevron and Honeywellà in Illinois. Solazyme also makes a replacement for jet fuel and standard diesel vehicles. Solazymeââ¬â¢s algae grows in the dark using sugars from plants such as sugar cane and corn. Their system uses standard, industrial fermenters allowing for rapid scaling of production. Solazyme is based in San Francisco, California. Future The Navyà began testing the Riverine boat in 2010. It planned to deploy a strike group for local operations using the blended fuel in 2012 with full deployment in 2016. The Navy is testing the RCB-X, and it may be a possible fast craft for going from brown water (river) to green/blue water (ocean).
Subscribe to:
Posts (Atom)