February 27, 2017

Homework Help: Pre-Calc help NOW PLEASE!!!

Posted by Josh on Wednesday, April 18, 2012 at 3:33pm.

Evaluate the expression under the given conditions.

tan(A+B); cosA=-1/7, A in quadrant 3, sinB=1/2, B in quadrant 2.

Answer This Question

First Name:
School Subject:

Related Questions

More Related Questions