17. 7 points LarsonET5 3.2.101 My Notes A silver dollar is dropped from the top of a building that is 1306 feet tall. Use the position function below for free-falling objects. (Round your answers to 3 decimal places.) stt)-162vot+So (a) Determine the position and velocity functions for the coin S(t) v(t) = (b) Determine the average velocity on the interv,2 ft/s (c) Find the instantaneous velocities when t = 1 s and t = 2 s. ft/s ft/s (d) Find the time required for the coin to reach the ground level (e) Find the velocity of the coin at impact. Vf = ft/s