Mathematics, 20.10.2020 20:01, harris435942

The height of a small rock falling from the top of a 124-ft-tall building with an initial downward velocity of -30 ft/sec is modeled by the equation h(t) = -16% - 30t + 124, where t is the time in seconds. For which interval of time does the rock remain in the air?

O

t = 2

-2
0
t> 2

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The height of a small rock falling from the top of a 124-ft-tall building with an initial downward v...