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Unsettledchim
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Homework Statement
A cannonball is fired from the ground at an angle of 50 degrees. The ball lands 67 meters from where it was fired. Air resistance is negligible.
How long was the ball in the air?
With what velocity was the cannonball fired?
Homework Equations
Xf=.5at2+Vot+Xo
Vf=at+Vo