# Initial velocity

Unknowned

A diver spings upward from a board that is three meters above the water. At the instant she contacts the water he speed is 8.90m/s and her body makes an angle of 75 degrees with respect to the horizontal surface of the water. Determine her initial velocity, both magnitude and direction.

Originally posted by Unknowned

A diver spings upward from a board that is three meters above the water. At the instant she contacts the water he speed is 8.90m/s and her body makes an angle of 75 degrees with respect to the horizontal surface of the water. Determine her initial velocity, both magnitude and direction.

We don't tend to do homework for people. If you take a crack at this and tell us where you're getting hung up then we can help from there.

Unknowned
I just need to know the formula or the way to go about it

Astrophysics
I'm surprised you don't have any formulas in your textbooks.
Since I don't want to give away everything, I'd say you should draw the situation for yourself in which you write the speed, the distance, etc.