The position of a moving hockey puck after t seconds is 3(t) = tan1 (t) where s is in meters. a. Find the velocity of the hockey puck at any time t . \"(t) = ______________ [answerl] b. Find the acceleration of the puck at any time t. a(t) = ______________ [answer2] c. Evaluate the function v and a fort = 3 seconds. Round to 4 decimal places. \"(3) = _______________ [answer3] \"(3) = ________________ [answer4] d. Write the conclusion that can be drawn from the result in c