Posted by **mike** on Wednesday, April 25, 2012 at 11:26am.

(sec6x+sin2x)/(sin6x-sin2x)=tan4xcot2x

## Answer This Question

## Related Questions

- trig - write sin4xcos2 as the sum or difference of two functions. answers: 1/2(...
- trig - write sin4xcos2 as the sum or difference of two functions. answers: 1/2(...
- trig - write sin4xcos2 as the sum or difference of two functions. answers: 1/2(...
- trigonometry - if sin2x=3sin2y, prove that: 2tan(x-y)=tan(x+y) ( here, in sin2x...
- Trig help - Can someone help me find ALL solutions in the interval [0,2π) ...
- trig - tanx = 5/12 and sinx<0 Find sin2x and cos2x How to get the answers of ...
- trig identites - since sin2x+√3cos2x=2sin(2x+60) find the general solution...
- trig - sinx = 4/5 and x terminates in Quadrant II Find sin2x and cos2x How to ...
- calculus - d/dx(e^sinx2x)= a)-cos2xe^sinx2x b)cosxe^sin2x c)2e^sin2x d)2cos2xe^...
- trig - Which expression is equivalent to tan(-x)cos^2x? -sin xcos x sin xcos x ...

More Related Questions