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Mathematics, 09.03.2021 17:30 cottonballcanopy
An object is launched straight upward from ground level with an initial velocity of 32 feet per second. The formula h=32t - 16t ^ 2 gives its height, h, in feet, and ,t, in seconds. At what time does the object hit the ground?
A. t=16
B. t=2
C. t=1
D. t=0
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