intermediate algebra
posted by jennifer .
A projectile is launched directly upward from the top of a 112  foot building with an initial velocity (speed) of 96 feet per second. This translates to the h(t) = 16t^2 + 96t + 112 where h(t) is the height of the projectile in feet and t is the time in seconds after it is launched. When will the projectile hit the ground?
t = 7 seconds after it is launched
Is this correct?
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