The table shows the measurements (in feet) of a lot bounded by a stream and two straight roads that meet at right angles.

x

0

50

100

150

200

250

300

y















Use a graphing utility to plot the data and graph the model in the same viewing window.



A.
B.
C.
D.
E.


Answer: A

Mathematics

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Solve the application and answer with a complete sentence.Mikayla plans to ride her bike 60 miles from her home to her boyfriend's house. If she is able to average 15 miles per hour, how long will it take Mikayla to get to her boyfriend's house.

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Use graphical methods to find any turning points of the graph of the function.f(x) = 

A. (0, 0) B. No turning points C. (1, 2) D. (-1, -2)

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Experience with the Finite Mathematics course at a certain college suggests that of those students who get a grade of C or better on exam I, 90% get a C or better on exam II. Of those who get D or F on exam I, 70% get a D or F on exam II. This year 80% got C or better on exam I. Find the proportion of Finite Mathematics students who are likely to get D or F on exam II.

A. 0.14 B. 0.70 C. 0.22 D. 0.78

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