the velocity function is the derivative of the position function
you want to solve v(t) = s'(t) = 0The particle stops moving (i.e. is in a rest) twice, once when and again when where . is
s(18)What is the position of the particle at time ?
if you have learned integrals, this isFinally, what is the TOTAL distance the particle travels between time and time ? ........how do we find the total distance???????