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The average velocity for a trip has a positive value. Is it possible for the instantaneous velocity at any point during the trip to have a negative value? Justify your answer. 3. A runner runs half the
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The average velocity for a trip has a positive value. Is it possible for the instantaneous velocity at any point during the trip to have a negative value? Justify your answer. 3. A runner runs half the remaining distance to the finish line every ten seconds. She runs in a straight line and

User Mirko Lugano
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yes it is possible for it to have a negative.

User Zhijian Lin
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