What Velocity is Required to Hit a 3.4m Jump at a 55-Degree Angle?

[markposse7]

Homework Statement

Jump length: 3.4m
jump angle:55 degrees
Coeficient of friction of snow: 0.05u
Height you need to increase off end of jump: 0.7m
Distance required off jump: 4.0 m
Velocity required:?

Homework Equations

The Attempt at a Solution

 

[LawrenceC]

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