Let s = f(t) give an object's height, in feet, a seconds after it is thrown. After 3 seconds, tE feet, and it is moving up at 15 ft/sec. Fill in (a) f( (b) f'( %3D

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Q: Sketch x = 1/y.

A: Sketch.x=1y

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A: We first find the first three derivatives using the power rule

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A: ft=2sin2t Now velocity is the derivative of position with respect to time. So differentiating…