coordinates of the vertex of the parabola with equation y – x2 – 6x + 14. (Total 4 marks) 2. The diagram shows the graph of the function y = ax2 + bx + c. Complete the table below to show whether each expression is positive‚ negative or zero. Expression|positive|negative|zero| a|||| c|||| b2 – 4ac|||| b|||| (Total 4 marks) 3. The diagram shows the parabola y = (7 – x)(l + x). The points A and C are the x-intercepts and the point B is the maximum point. Find the coordinates of A
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As a result of the 1936 passage of Social Security and the 1965 passage of Medicare‚ they have been considerable improvements in the lot of the elderly‚ a population conventionally defines as those or older. A 1988 census report indicated that if the elderly did not receive government transfer payments (primarily Social Security benefits)‚ the 1986 poverty rate for the elderly would have been 48.5 percent instead of 12.4 percent. Medicare‚ the nation’s health insurance entitlement for the elderly
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eventually turned political and communism turned into a government. There have been communist groups in Cuba since the early 1920’s and it eventually grew into the only political party in the country. Over the years there have been many debates on what is the goal of communism in Cuba. The majority of people believe that communism is an evil political group that doesn’t give the citizens any rights. People that believe in communism think it’s a good government because all the citizens of the country
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6. 0. Positive Impact of SAFTA in Bangladesh I. Increases Bangladesh’s Trade Volumes with SAARC The volumes of imports from SAARC countries as well as the exports of Bangladesh to SAARC countries from fiscal year 1997/98 until fiscal year 2007/08 is provided in following (Table-1) and graphically illustrated in Figure 1. Clearly‚ as part of the overall increase in trade volumes‚ Bangladesh’s exports to SAARC countries have grown moderately and Bangladesh’s imports from SAARC countries have increased
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used as a very helpful tool in changing a person’s life‚ but at the same time cause such conflicts which can negatively impact a person. While there are some negatives associated with social media‚ the positives in communication all around‚ has made the world stronger and a better place to live in. Social media has many positive effects on the society. The introduction of social networking sites like Facebook and Twitter have increased communication among individuals. These websites serve
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The Positive and Negative Effects of Video Games http://www.raisesmartkid.com/3-to-6-years-old/4-articles/34-the-good-and-bad-effects-of-video-games Is playing video games good or bad for you? It can be both. Video games are frowned upon by parents as time-wasters‚ and worse‚ some education experts think that these games corrupt the brain. Violent video games are easily blamed by the media and some experts as the reason why some young people become violent or commit extreme anti-social behavior
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What is a positive relationship? It is a relationship that makes you both happy!! Building a positive relationship depends very much on having a foundation of love and respect for each other. One way to make a relationship more positive is to take some time each day to appreciate the little things. When you tell someone that they look good or that they cooked a good meal‚ it creates a more positive environment. When you do something to prove that you appreciated the efforts‚ the people you love
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Operant Conditioning Conditioning Project AP Psychology Operant Conditioning is a process of behavior modification in which the likelihood of a specific behavior increased or decreased through positive or negative reinforcement each time the behavior is exhibited‚ so that the subject comes to associate the pleasure or displeasure of the reinforcement. An early theory of operant conditioning was proposed my Edward Thornlike‚ he used instrumental learning because the response
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emotions‚ will vary from culture to culture. Feeling rules are how people from a certain culture are supposed to feel in a particular situations‚ according to what is consider normal. Woman are often label as “unstable creatures.” Male chauvinist’s believe that we are too emotionally and unstable. Growing up as an African American woman in the south‚ these are all things that I have heard to describe women. From the time that I can remember‚ I have always heard the negative stereotype that we are
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What are the potential risks and benefits of migration for European states and societies? Migration has been in existence since humans appeared in the world. However our forbearers had different purposes for moving from one location to another than the contemporary humans. Their reasons for leaving a territory were changing climate or infertile soil1. The motivational factors for modern migration differ from that. They are in tight correspondence with globalization. Through this phenomenon there
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