Bert S.

asked • 12/03/21

The position of a particle moving along the x-axis is given by x(t) = sin (2t^2 + 5t) , where x (t) is in meters and t is in seconds. Find the particle’s acceleration at t = 2 seconds

a. -124.28

b. -114.60

c. 12.40

d. 126.92

e. 129.56

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