A particle moves along the x-axis so that its velocity at time 0 is less than or equal to t is less than or equal to 5 is given by v(t)= sint + 2cost. The position of the particle at time t is x(t) and x(0) = 1. A) Find the acceleration of the particle at time t=3. B) Find the total distance traveled by the particle from time t=0 to t=3. C) Find the position of the particle at time t=3.