Let P=(−5,−6) be a point on the terminal side of an angle θ. Find the exact value of the six trigonometric functions of θ.

Answer 1

Your terminal-side is side "c". With only this imfo all I can tell you is:

sinα=a/c; sinβ=b/c

cosα=b/c; cosβ=a/c

sin/cos=tan

cos/sin=cot

1/cos=sec

1/sin=cos

Answer 2