Posted by **susmita ** on Friday, June 29, 2012 at 12:41pm.

If tan A = 2 and A belongs to [pie,3pie/2] then the expression cos A divided by sin cubed A +cos cubed A is equal to what?

## Answer This Question

## Related Questions

- Trig - Given: cos u = 3/5; 0 < u < pi/2 cos v = 5/13; 3pi/2 < v < ...
- trig 26 - simplify to a constant or trig func. 1. sec Ču-tan Ču/cos Čv+sin Čv ...
- TRIG! - Posted by hayden on Monday, February 23, 2009 at 4:05pm. sin^6 x + cos^6...
- Mathematics - Trigonometric Identities - Let y represent theta Prove: 1 + 1/tan^...
- precalculus - For each of the following determine whether or not it is an ...
- Trigonometry - Please review and tell me if i did something wrong. Find the ...
- maths - Choose the two options which are true for all values of x 1) cos (x) = ...
- TRIG - what is another form of: sin (A+B) sin (A-B)/ cos^2 A cos^2 B a) cos^2 A...
- trig - Reduce the following to the sine or cosine of one angle: (i) sin145*cos75...
- trig - it says to verify the following identity, working only on one side: cotx+...

More Related Questions