SOLUTION: Will someone please show me how to do this problem: Verify the sec O (theta)/sin O(theta)*cot O(theta)/csc O(theta) =csc O(theta) is an identity. thanks

Algebra ->  Trigonometry-basics -> SOLUTION: Will someone please show me how to do this problem: Verify the sec O (theta)/sin O(theta)*cot O(theta)/csc O(theta) =csc O(theta) is an identity. thanks      Log On


   

Question 172756: Will someone please show me how to do this problem:
Verify the sec O (theta)/sin O(theta)*cot O(theta)/csc O(theta) =csc O(theta) is an identity.
thanks
Answer by solver91311(24713) About Me  (Show Source):
You can put this solution on YOUR website!
I'm going to use alpha instead of theta, because this system won't render theta for some reason.

%28sec%28alpha%29%2Fsin%28alpha%29%29%28cot%28alpha%29%2Fcsc%28alpha%29%29=csc%28alpha%29

sec%28alpha%29=1%2Fcos%28alpha%29, cot%28alpha%29=cos%28alpha%29%2Fsin%28alpha%29, and csc%28alpha%29=1%2Fsin%28alpha%29

So:


QED