Graphs of the velocity functions of two particles are shown, where t is measured in seconds. (a) (b) V 1 When is the particle speeding up? (Enter your answer using interval notation.) (1) When is the particle slowing down? (Enter your answer using interval notation.) 1 i When is the particle speeding up? (Enter your answer using interval notation.) When is the particle slowing down? (Enter your answer using interval notation.)

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A: As per guideline we can solve maximum one question you can repost other question

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Q: answer

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A: eeex' =eeexeex' =eeexeex+x=eeex+ex+x

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A: To differentiate the given function using quotient rule.

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A: NOTE: Refresh your page if you can't see any equations. . here we have

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A: Topic = Derivative

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A: NOTE: Refresh your page if you can't see any equations. . take derivative