Pre-calc question please help?

Hanna

New member
the question says write the first expression in terms of the second if the terminal point determined by t is in the given quadrant
A) tan t, sin t, quadrant IV
b) tan t, sec t, quadrant III

I don't understand this at all obviously I know that its identities but I just don't get it does it really matter that they tell you what quadrants its in I don't understand someone please help me !
and explain

thank you
 
Back
Top