ridwaanm2018 ridwaanm2018

24-10-2022
Mathematics

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4) A rock is thrown from the top of a tall building. The distance, in feet, between the rock and the ground x seconds after it is thrown is given by f(x) = -16x² - 4x +382 How long after the rock is thrown does it hit the ground? A) 12.256 seconds C) 4.7324 seconds B) 11.50 seconds D) 7.236 seconds

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