Posted by **Ana** on Sunday, May 23, 2010 at 8:19pm.

Can someone help me figure these out? I think if someone can explain how to do one of them then I'll be able to do the other. please and thank you.

Suppose θ is an angle in standard position whose terminal side is in the given quadrant. For each function, find the exact values of the remaining five trigonometric functions of θ.

sin θ= 4/5, Quadrant 2

tan θ= -12/5, Quadrant 4