b. The motion of a particle is defined by the elation

x=t^(2)-(t-2)^(3)

, where

x

is in meters and

t

is in seconds.\ i. Determine when the velocity is zero\ ii. The total distance traveled from

t=0

to

t=4s

.\ iii. The average acceleration of the particle from

t=1

to

t=4s

.

b. The motion of a particle is defined by the elation x=t2(t2)3, where x is in meters and t is in seconds. i. Determine when the velocity is zero ii. The total distance traveled from t=0 to t=4s. iii. The average acceleration of the particle from t=1 to t=4s