A particle moves horizontally according to this position function: s(t)=1/3t^3-3t^2+8t-4
1. What is the initial position of the particle?
2. When is the first time the object has a velocity equal to
zero?
3. When the acceleration of particle equals zero, what is
the velocity of the particle?
4. What is the total distance traveled by the particle
between zero and four seconds? (Give an exact answer.)