Solve the problem.To find the distance between two small towns, an electronic distance measuring (EDM) instrument is placed on a hill from which both towns are visible. If the distance from the EDM to the towns is 
and 
and the angle between the two lines of sight is 
what is the distance between the towns? Round your answer to the nearest tenth of a mile.
A. 4.9 mi
B. 3.1 mi
C. 1.5 mi
D. 5.6 mi
Answer: C
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Find the extreme values of the function and where they occur.f(x) = 
A. Local maximum at (0, -1). B. Local maximum at (1, 0), local minimum at (-1, 0). C. None D. Local maximum at (-1, 0), local minimum at (1,0).
Find the indicated sum.3 + 6 + 9 + . . . + 120
A. 4920 B. 2460 C. 4797 D. 2398
Use the absolute value to express the distance between the points with coordinates a and b on the number line. Then determine this distance by evaluating the absolute value expression.a = 10 and b = 5
A. 
= -5
B. 
= 15
C. 
= 5
D. 
= 3
Solve the problem.Find the volume V of a right circular cylinder with radius 12 m and height 16 m. Express the answer in teems of ?.
A. V = 192? m3 B. V = 96? m3 C. V = 2304? m3 D. V = 576? m3