Question

Can somebody help me? Will give medal.

Answer 1

\[\sin >0 and \cos >0\]

Answer 2

What grade are you in? I'm in 9th. I'm not sure I'm familiar with this

Answer 3

Well, I'm doing pre-calc and i need to find which quadrant it is in

Answer 4

Oh. I haven't done pre-calc yet. But good luck :)

Answer 5

if you can memorize that sin is up/down (or y) and cos is sideways (or x)
on a unit circle.

sin>0 means y >0 (i.e. go up)
cos >0 means x>0 (i.e. go to the right)

or as a picture