SOLUTION: if sin(pi)=0 and 1/csc=undefined, why is sin(theta)=1/csc still an identity?
Algebra.Com
Question 1029719: if sin(pi)=0 and 1/csc=undefined, why is sin(theta)=1/csc still an identity?
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
if sin(pi)=0 and 1/csc=undefined, why is sin(theta)=1/csc still an identity?
------
The identity is true for all defined values of csc(t).
Cheers
Stan H.
--------------
RELATED QUESTIONS
Prove the trigonometric identity:
{{{csc(theta)}}}{{{""-""}}}{{{cot(theta)}}} =... (answered by Edwin McCravy)
Verify following is an identity.
(1++sin(x))/sin(x)=(cot^2(x))/(csc(x)-1)
(answered by lwsshak3)
If sin theta = (1/2), find csc... (answered by Alan3354)
How do you find csc theta in terms of cos theta if theta is in quadrant four ?
I have... (answered by Alan3354)
you are given cot theta = -1/2 and sin theta >0. Find other functions and give exact... (answered by lwsshak3)
csc theta - sin theta/1+cos theta = cot... (answered by Edwin McCravy)
How do you establish the identity of sin(theta) divided by 1+cos(theta)= csc (theta)- cot (answered by stanbon)
csc theta - sin... (answered by Alan3354)
Verify that sec theta/ sin theta (cot theta/ csc theta)= csc theta is an identity. I'm... (answered by Alan3354)