need help on these two problems...I can't figure it out:
G gursh d New member Joined Apr 11, 2008 Messages 1 Apr 11, 2008 #1 need help on these two problems...I can't figure it out:
tkhunny Moderator Staff member Joined Apr 12, 2005 Messages 11,339 Apr 11, 2008 #2 Re: Trig Functions- Please Help Is this an exam? How did you get the first one?
M masters Full Member Joined Mar 30, 2007 Messages 378 Apr 16, 2008 #3 Can't see your image, but if cot t = -.7, then Tan^-1(1/-.7) = -55.008 degrees
