Solve the problem.Given the acceleration, initial velocity, and initial position of a body moving along a coordinate line at time t, find the body's position at time t.a = 20 cos 3t, v(0) = 3, s(0) = -4
A. s = - 
sin 3t + 3t - 4
B. s = - 
cos 3t + 3t - 4
C. s = 
cos 3t - 3t - 4
D. s = 
sin 3t + 3t - 4
Answer: B
Mathematics
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and 18
A. 11
B. 22
C. 12
D. 25
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Find only the rational zeros.f(x) = x3 + 5x2 - 18x - 72
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