What is the formula for setting velocity at an angle [Solved]

Let's say I want to set a Physics object's velocity to 30 at angle(0,0,Object.X,Object.Y)+90

The Physics behavior doesn't have an option to do this, but I can set the X and Y velocity.

What formula would I use to determine the X and Y velocity if I want it moving at a velocity of 30 at angle(0,0,Object.X,Object.Y)+90?

Perfect, thank you!