Mathematics, 04.08.2020 14:01 shaloveywrighty5965

Use the quadratic formula to solve the equation. If necessary, round to the nearest hundredth. A rocket is launched from atop a 99-foot cliff with an initial velocity of 122 ft/s. a. Substitute the values into the vertical motion formula h=-16^2+vt+c. Let h = 0. b. Use the quadratic formula to find out how long the rocket will take to hit the ground after it is launched. Round to the nearest tenth of a second.

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Use the quadratic formula to solve the equation. If necessary, round to the nearest hundredth. A roc...