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Mathematics, 26.04.2021 21:10 Ibnushuaibabutalhah

A rock is thrown upward from a 28 foot tall cliff and lands in the ocean some time later. The equation −12x2−34x+28 models the rock's path. 1. Calculate the maximum height the rock reached. 2. Calculate when the rock will hit the the ocean.

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A rock is thrown upward from a 28 foot tall cliff and lands in the ocean some time later. The equati...
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