The acceleration of a particle moving back and forth on a line is a d 2 s dt 2 2 cos t m sec 2 for all t If s 0 and v 8 m sec when t 0, find s when t 1 sec

Question: The acceleration of a particle moving back and forth on a line is a = d 2 s/dt 2 = 2 cos t m/sec

The acceleration of a particle moving back and forth on a line is a = d²s/dt² = π²cos πt m/sec² for all t. If s = 0 and v = 8 m/sec when t = 0, find s when t = 1 sec.

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