Ask your own question, for FREE!
Mathematics 6 Online
OpenStudy (aaronandyson):

If tan theta = 3/4 and theta lies in 3rd quadrant .Find sin theta , cos theta.

jimthompson5910 (jim_thompson5910):

Start with a blank xy axis |dw:1466140865209:dw|

OpenStudy (aaronandyson):

Do I need to draw a triangle and then find the hypo which is 5 units and then sin and cos?

jimthompson5910 (jim_thompson5910):

`theta lies in 3rd quadrant` so we're in this region here |dw:1466140903755:dw|

Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!
Can't find your answer? Make a FREE account and ask your own questions, OR help others and earn volunteer hours!

Join our real-time social learning platform and learn together with your friends!