Evaluate the integral.
A. 32
B. 16
C. 1
D. 12
Answer: D
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Solve the problem. Round to the nearest hundredth.953 is what percent of 1754?
A. 0.05% B. 184.05% C. 54.33% D. 0.54%
Solve the problem.A satellite camera takes a rectangular-shaped picture. The smallest region that can be photographed is a 4-km by 6-km rectangle. As the camera zooms out, the length l and width w of the rectangle increase at a rate of 3 km/sec. How long does it take for the area A to be at least 4 times its original size?
A. 9.7 sec B. 4.94 sec C. 3.28 sec D. 1.61 sec
For the given functions f and g, find the requested composite function.f(x) = 
, g(x) = 3x + 2;
Find (g ? f)(x).
A. x - 
B. 3x + 4
C. x
D. x + 4
Find the indicated term of the arithmetic sequence.4, 20, 36, 52, 68, . . . ; a20
A. 237 B. 224 C. 308 D. 317