Question: Consider the following position function. Find (a) the velocity and the speed of the object and (b) the acceleration of the object. r(t) =

Consider the following position function. Find (a) the velocity and the speed

Consider the following position function. Find (a) the velocity and the speed of the object and (b) the acceleration of the object. r(t) = (8,t", e -1), for t20

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