Question

Alexander throws a baseball straight up into the air with an initial vertical velocity of 48 ft/s from an initial height of 3.4 ft. Which equation can be used to find the time, t, it takes for the ball to reach the ground?

Answer 1

The format for these equations is always
h(t) = -16t² + vt + h0
v is the initial vertical velocity
h0 is the initial height

Answer 2

so would it be –16t2 + 48t + 3.4 = 0

Answer 3

yes