Regents_Practice_0616.pdf - Part I Answer all 24 questions...

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Part IAnswer all 24 questions in this part. Each correct answer will receive 2 credits. No partialcredit will be allowed. Utilize the information provided for each question to determine youranswer. Note that diagrams are not necessarily drawn to scale. For each statement or question,choose the word or expression that, of those given, best completes the statement or answersthe question. Record your answers on your separate answer sheet.[48]Use this space forcomputations.1The expressionx416 is equivalent to(1) (x28)(x28)(3) (x24)(x24)(2) (x28)(x28)(4) (x24)(x24)2An expression of the fifth degree is written with a leading coefficientof seven and a constant of six. Which expression is correctly writtenfor these conditions?(1) 6x5x47(3) 6x7x55(2) 7x66x45(4) 7x52x263The table below shows the year and the number of households ina building that had high-speed broadband internet access.For which interval of time was the average rate of change thesmallest?(1)2002 – 2004(3)2004 – 2006(2)2003 – 2005(4)2005 – 2007Number ofHouseholds111623334247Year200220032004200520062007Algebra I (Common Core) – June ’16[2]226I1929.5
4The scatterplot below compares the number of bags of popcorn andthe number of sodas sold at each performance of the circus overone week.Which conclusion can be drawn from the scatterplot?yx500450400350300250200150150200250300350400450500Soda SalesPopcorn SalesPopcorn Sales and Soda SalesUse this space forcomputations.
5The Celluloid Cinema sold 150 tickets to a movie. Some of these werechild tickets and the rest were adult tickets. A child ticket cost $7.75and an adult ticket cost $10.25. If the cinema sold $1470 worthof tickets, which system of equations could be used to determinehow many adult tickets,a, and how many child tickets,c, were sold?O
Algebra I (Common Core) – June ’16[3][OVER]
6The tables below show the values of four different functions forgiven values ofx.Which table represents a linear function?(1)f(x)(3)h(x)(2)g(x)(4)k(x)7The acidity in a swimming pool is considered normal if the averageof three pH readings,p, is defined such that 7.0p7.8.If the first two readings are 7.2 and 7.6, which value for the thirdreading will result in an overall rating of normal?(1) 6.2(3) 8.6(2) 7.3(4) 8.8

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Term
Fall
Professor
NoProfessor
Tags
Expression, Elementary algebra, soda sales

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