Question

i need someone who is good at explaining word problems and i dont want just the answer i need 2 know how 2 do it

Answer 1

ok what is the question?

Answer 2

(h(t)=-16t^2+vt+c where h is the approximate height in ft t is the time in motion in seconds v is the initial upward velocity in ft per second and c is the initial height in ft)

A baseball player hits a pitched ball when it is 4ft above the ground the initial upward velocity is 80ft/s how long will it take for the ball to hit the ground???