Question

A juggler throws a ball into the air from a height of 5ft with an initial vertical velocity of 16ft/s. The function that models the height h of the ball in feet t seconds after the ball is thrown h(t)=-16t^2+16t+5. How long does the juggler have to catch the ball before it hits the ground?

Answer 1

do u need explanation

Answer 2

1.25s
1 s
1.5s
1.45s

Answer 3

no just an answer

Answer 4

result will b 1.4 sec

Answer 5

1.45 sec