Typing in all caps is shouting. It is both rude and annoying. I don't want an apology or an excuse; just stop doing it.
is in QIII where both sine and cosine are negative.
Use the unit circle to find and
is the value and is the value.
Cotangent is the reciprocal of tangent. Secant is the reciprocal of cosine. Cosecant is the reciprocal of sine. Don't forget to rationalize all denominators.
John
My calculator said it, I believe it, that settles it
