Getting velocity from a formula: When a man jumps from an airplane with an opening parachute, the distance S = S(t), in feet, that he falls in t seconds is given by a. Use your calculator to make a...

Getting velocity from a formula: When a man jumps from an airplane with an opening parachute, the distance S = S(t), in feet, that he falls in t seconds is given by

a. Use your calculator to make a graph of S versus t for the first 5 seconds of the fall.

b. Sketch a graph of velocity for the first 5 seconds of the fall.