X 2 3t - t2 where x is in meters and t is in, Ask an Expert

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x = 2 + 3t - t^2, Where x is in meters and t is in seconds

Determine the following:

a.) the average speed between t= 2 sec and t= 3 sec

b.) the instentaneous speed at t= 2 sec and t = 3 sec

c.) the average acceleration between t= 2 sec and t = 3 sec

d.) the instantaneous acceleration at t= 2 sec and t = 3 sec

e.) At the time is the object at rest?

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Category:- Physics
Reference No.:- M9896560

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