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IAmSparticus
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Homework Statement
A dolphin leaps out of the water at an angle of 32° above the horizontal. The horizontal component of the dolphin's velocity is 7.7 m/s. Find the magnitude of the vertical component of the velocity.
Homework Equations
Vy=V0y + ayt
The Attempt at a Solution
4.63 m/s is incorrect.
cos(32 degrees) = (7.7 m/s) / hypotenuse