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Mathematics, 04.05.2020 22:46 milkshakegrande101

2.A firecracker is launched vertically from the ground with an initial velocity of 48 ft/sec. (a)
Write a quadratic function h(t) that shows the height, in feet, of the firecracker t seconds after it was launched. Use the general equation h(t) = -16t2 + V + H where Iv is the initial velocity and H is the initial height. Also, what is the y axis, what does the y axis represent, and what is the axis of symmetry?

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2.A firecracker is launched vertically from the ground with an initial velocity of 48 ft/sec. (a)
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