Given tan θ = -8/5 and sin θ < 0, find sin θ, cos θ, csc θ, sec θ, and cot θ.
25 + 64 = 79 = hypotenuse^2
in quadrant 2 and quadrant 4 because sin is -
sin = 8/sqrt79 or -8/sqrt 79
cos = -5/sqrt 79 o 5/sqrt 79
etc, draw pictre
in quadrant 2 and quadrant 4 because sin is -
sin = 8/sqrt79 or -8/sqrt 79
cos = -5/sqrt 79 o 5/sqrt 79
etc, draw pictre