Ask your own question, for FREE!
Mathematics 4 Online
OpenStudy (anonymous):

Find cotθ if cscθ = sqrt(5)/2 and tanθ > 0.

OpenStudy (saifoo.khan):

Which trig is this?

OpenStudy (anonymous):

A. sqrt(5) B. 2 C. sqrt(5) / 5 D. 1/2

OpenStudy (anonymous):

You have to find cot. They are practice questions for my real test. I want to make sure I know how to solve them before I take the test.

OpenStudy (saifoo.khan):

cosec x = 1/sinx So this means that: sin x = 2/sqrt5

OpenStudy (anonymous):

Okay, and how do I get that to cot?

OpenStudy (saifoo.khan):

Next: cot x = 1/tan x Try drawing the triangle |dw:1356280244968: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!