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Mathematics, 31.01.2021 21:20 xbeatdroperzx

Careena likes throwing rocks at the ocean. When she throws the rock upward from 160 ft above the ocean, h(t) = - 16t2

+ 48t + 160 models the height, h, of the rock above the

ocean as a function of time, t, in seconds. How long will it take the rock to reach the

ocean (h = 0)

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Answers: 3

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