For all your questions, big or small, IDNLearn.com has the answers you need. Get comprehensive answers to all your questions from our network of experienced experts.

A ball is thrown into the air with an initial upward velocity of 48 ft/s. Its height (h) in feet after 1 seconds is given by the function
h= -16t+ 48t + 64. After how many seconds will the ball hit the ground?
0 7 seconds
o 5 seconds
O4 seconds
6 seconds