Direction-yaw custom Air strike

[Deathray75]

basicly you know when we change the yaw when we have the air strike selector I need the model script to be placed in a good place and the javelin rocket or missiles to shoot in the direction of the yaw e.g stealth bomber

i've studied the custom kill streak from auzemmil or something like (sorry keep forgetting how to spell it) now... SIN and SQRT i worked out SQRT is the square root of a number but algebra r2=X but sin and all i don't get i've tried to work it out

anyway please help me with the yaw thanks

EDIT
i need help with the azumms kill streak mod i think its the best one for direction but because im young (13) we haven't learned anything about SIN or stuff

sorry if im annoying you guys just a bad habit