Mathematics, 02.12.2020 18:30, coryowens44

A rock is thrown straight up from the top of a bridge that is 75 ft high with an initial velocity of 32 ft/s. The height of the object can be modeled by the equation s(t) = -16t2 + 32t + 75. Determine the time(s) the ball is lower than the bridge in interval notation. In two or more complete sentences, explain why (-∞,0) is not included in the solution.

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A rock is thrown straight up from the top of a bridge that is 75 ft high with an initial velocity of...