Solve the problem.The average number of vehicles waiting in line at a toll booth of a super highway is modeled by the function
, where x is a quantity between 0 and 1 known as the traffic intensity. What happens to the average number of vehicles waiting as traffic intensity increases?
A. The average number of vehicles waiting remains constant.
B. The average number of vehicles waiting decreases at first, but then increases.
C. The average number of vehicles waiting increases.
D. The average number of vehicles waiting decreases.
Answer: C
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Answer the question.Which of the following describes the process by which scientists examine each others' research?
A. Participation review B. Considering the conclusion C. Interpretation D. Peer review
Solve the problem.This chart shows the number of meals served in a restaurant during each of the past 4 months. Assume that the information in the chart defines a function with the name g. For which x does g(x) = 4062?
A. January B. March C. February D. April
Solve the problem. Round to the nearest cent.Find the future value of $8000 invested over 19 years in an account with an APR of 1% compounded annually.
A. $9440.00 B. $9664.87 C. $9569.18 D. $9520.00
Perform the indicated operation or operations. Write the answer in simplest form. If the problem contains mixednumbers and the answer is an improper fraction, express the answer as a mixed number. +
A.
B.
C.
D.