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 = 10 cos 2t, v(0) = -9, s(0) = 13
A. s = cos 2t + 9t + 13
B. s = - sin 2t - 9t + 13
C. s = - cos 2t - 9t + 13
D. s = sin 2t - 9t + 13
Answer: C
Mathematics
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Identify the terms of the polynomial.-n7 - 14n3 + 13n2 + 2n + 8
A. -n7, -14n3, 13n2, 2n, 8 B. -1, n7, -14n3, 13n2, 2n, 8 C. -1, n7, -14, n3, 13, n2, 2, n, 8 D. -n7, 14n3, 13n2, 2n, 8
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A.
B.
C.
D.
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