Arturo O. answered • 07/15/18

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Set h(T) = 0 and solve for T.

-16T

^{2}+ 32T = 16T(-T + 2) = 0 ⇒T= 0 or 2,

but T = 0 is the moment of kick, so the correct answer is

T = 2 seconds.

Test the answer.