Question

A ball is kicked upward. The height, h (in feet), of the ball is modeled by h = -16t+ 40t, where t is

measured in seconds.
How long does it take the ball to reach its highest point?
O A. 25 seconds
OB. 1.25 seconds
O c. 2.5 seconds
OD. 1.4 seconds

Answer 1

*ESTIMATE* MAY NOT ME CORRECT, 1.25 seconds