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A rocket is launched from atop a 56-foot cliff with an initial velocity of 135ft/s.

Substitute the values into the vertical motion formula h=-16^+vt+c. Let h=0. 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.

User Nicbou
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1 Answer

4 votes

Answer:

16.56.135

Explanation:

User Lukehillonline
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