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tytybruce2
tytybruce2
18.05.2021 • 
Mathematics

The path of a firecracker is modeled by the equation h(t) = -t^2 + 19t + 14, where h(t) is the hight, in feet, of the firecracker at any given time, t. What is the hight of the firecracker after 4 seconds from launch. A. 63 feet
B. 68 feet
C. 70 feet
D. 74 feet​


The path of a firecracker is modeled by the equation h(t) = -t^2 + 19t + 14, where h(t) is the high

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