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Mathematics, 10.10.2019 02:10 shyann78

Aball is thrown straight up from the top of a tower that is 280 ft high with an initial velocity of 48 ft/s. the height of the object can be modeled by the equation s ( t ) = -16 t2 + 48 t + 280.
determine the time(s) the ball is lower than the building. express your answer in interval notation. in two or more sentences, describe your solution method.

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