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The components ? and ? of the velocity of a particle are: ?? = (2 ?...

The components ? and ? of the velocity of a particle are:
?? = (2 ? + 4) f / s ?? = (8 ⁄ ?) f / s (feet/sec)
Initially the particle is in the coordinates ? = 1 and ? = 0.
Determine the position, magnitude of velocity, and magnitude of acceleration of the
particle when t = 2 s.

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