2. A particle moves along the x-axis so that its velocity at any time t 2 0 is given by v(t) = (27 - 5)t - sin(nt) A. Find the acceleration at any time t. (6 points) B. Find the minimum acceleration of the particle over the interval [0, 3]. (12 points) C. Find the maximum velocity of the particle over the interval [0, 2]. (12 points)