Solve the problem.Find the area of the region between the curve x = e13t , y = 
e-12t, and the x-axis from t = 0 to t = ln 9.
A. 9
B. 13
C. 8
D. 12
Answer: C
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Solve the problem.The following map shows the states Illinois, Indiana, Kentucky, West Virginia, and Virginia. Find a route that starts and ends in Virginia and crosses each common state border exactly one time.
A. VA ? KY ? IL ? IN ? KY ? VA ? WV ? KY B. No such route exists. C. VA ? WV ? KY ? IL ? IN ? KY D. VA ? WV ? KY ? IN ? IL ? KY ? VA
Solve.A rectangular park is 30 km long and 12 km wide. How long is a pedestrian route that runs diagonally across the park?
A. 84 km
B. 6
km
C. 12
km
D. 2088 km
Solve the problem.The percent of people who say they plan to stay in the same job position until they retire has decreased over recent years, as shown in the table below.
Find a power function that models the data in the table using an input equal to the number of years from 2000. According to the unrounded model, in what year will only 23% of people plan to stay in the same job position until retirement?
A. 2015 B. 2011 C. 2013 D. 2016
Find the exact trigonometric function value.sec 3015°
A. 
B. - 
C. 
D. 2