Mathematics, 10.03.2021 02:50 Jakeandjenn21

Ben is working on a roof and tosses his paintbrush to the ground. The height of the paintbrush, p(x), can be represented by the equation shown below, where x is time in seconds. p(x) = -16x^+20x+15. Write and solve an equation to determine the amount of time passed if the paintbrush is at a height of 9 feet. A. 0.25 seconds B. 1.5 seconds C. 2.2 seconds D. 4 seconds.?

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Ben is working on a roof and tosses his paintbrush to the ground. The height of the paintbrush, p(x)...