The acceleration of a particle is a(t)=4ta(t) = 4ta(t)=4t. If v(0)=0v(0) = 0v(0)=0, find the velocity v(t)v(t)v(t).
2t22t^22t2
4t24t^24t2
t2+2t^2 + 2t2+2
8t28t^28t2