Post a New Question
posted by Dave on Sunday, May 2, 2010 at 9:46pm.
how do i set this problem up? Find tan (s + t) given that sin s = 1/4, with s in quadrant 2, and sin t = -1/2, with t in quadrant 4.
First you have to find what s and t equal. Then you can find tan(s + t)
More Related Questions