posted by Dalton .
A particle travels along the x-axis so that its velocity is given by v(t)=cos3x for 0<(or equal to)t<(or equal to)5. When t=0, the particle is at x=5.
a. What is the smallest x-coordinate of the particle?
b. What is the total distance traveled?
c. At what t is the particle moving right?
This is from my antiderivative chapter. Pleas help!