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Mathematics, 16.10.2021 21:00 alyssamaize
the function f(t)=-16t^2+s0 represents the approximate height (in feet) of a falling object t seconds after its is dropped from an initial height s0 (in feet). A tennis ball falls from a height of 400 feet. a. after how many seconds does the tennis ball hit the ground? b. Suppose the initial height decreased by 384 feet. After how many seconds does the ball hit the ground?
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the function f(t)=-16t^2+s0 represents the approximate height (in feet) of a falling object t second...
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