Mathematics, 09.09.2020 03:01, maddy7779

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. Write your answer in interval notation. In two or more complete sentences, explain why 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...