Posted by **Anonymous** on Friday, July 13, 2012 at 10:00pm.

establish identity

5csc^2theta-3cot^2theta=2csc^2theta+3

## Answer this Question

## Related Questions

- Math - sin theta = 8/17 and theta is in the second quadrant. Find sin(2theta),...
- Precalc+trig - Solve tan(40/90) for the double angle cos(2theta). I know I use ...
- Math - 1)Find cos theta if sin theta=3/5 and 90 degrees<theta<180 degrees...
- Calculus - What is the integral of 1-tan^2theta from 0 to pi/3? Using the ...
- math - There are no typos and no work b/c I don't know how to do them. Thanks. 1...
- Math - There are no typos and no work b/c I don't know how to do them. Thanks. 1...
- maths - if cot theta =7/8 , evaluate (1+sin^2theta)(1-sin^2theta)/(1+cost^2theta...
- Math - sin theta = 8/17 and theta is in the second quadrant. Find sin(2theta),...
- Math - Prove: [(tan^2theta+1)(cos^2theta-1)]=1-sec^2theta
- Trig Identity - Prove or disprove the following identity sin^4theta - cos^4theta...