Question: The motion of a particle is defined by the relation x = 6t4 + 8t3 14t2 10t +16, where x and t are

The motion of a particle is defined by the relation x = 6t4 + 8t3 − 14t2 − 10t +16, where x and t are expressed in inches and seconds, respectively. Determine the position, the velocity, and the acceleration of the particle when t = 3 s.

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