The graph of s = f(t) represents the position of an object moving along a line at time t ≥ 0. a. Assume the velocity of the object is 0 when t = 0. For what other values of t is the velocity of the object zero? b. When is the object moving in the positive direction and when is it moving in the negative direction? c. Sketch a graph of the velocity function. d. On what intervals is the speed increasing? A. B. C. D.

The graph of s = f(t) represents the position of an object moving along a line at time t ≥ 0. a. Assume the velocity of the object is 0 when t = 0. For what other values of t is the velocity of the object zero? b. When is the object moving in the positive direction and when is it moving in the negative direction? c. Sketch a graph of the velocity function. d. On what intervals is the speed increasing? A. B. C. D.

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The graph of s = f ( t ) represents the position of an object moving along a line at time t 0 . a. Assume the velocity of the object is 0 when t = 0 . For what other values of t is the velocity of the object zero? b. When is the object moving in the positive direction and when is it moving in the negative direction? c. Sketch a graph of the velocity function. d. On what intervals is the speed increasing? A. B. C. D.

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