Help on unit circle (1 Viewer)

[od9895]

Hello guys
Could anyone of you guys help me with this problem on the unit circle. If given a unit circle how do you sin, cos, tan and cot an given angle on the unit circle. Could you guys show explain it to me and show me on a diagram.

Thanks

 

[RivalryofTroll]

Please create these type of threads in the mathematics section next time

 

[Sanical]

1) You keep posting in wrong section
2) Read a textbook or use google if you want to know how to use unit circle.