Posted by **tony** on Friday, June 21, 2013 at 12:33pm.

Choose the expression that is equivalent to the given expression.

sin 6x tan 3x

I got 2 sin^2 3x

- trig -
**Steve**, Friday, June 21, 2013 at 12:36pm
looks good to me.

## Answer this Question

## Related Questions

- Trig - Given: cos u = 3/5; 0 < u < pi/2 cos v = 5/13; 3pi/2 < v < ...
- trig 30 - For csc^2 A-1/cot A csc A, what is the simplest equivalent trig ...
- trig 26 - simplify to a constant or trig func. 1. sec Ču-tan Ču/cos Čv+sin Čv ...
- Precalculus check answers help! - 1.) Find an expression equivalent to sec theta...
- Precalculus check answers help! - 1.) Find an expression equivalent to sec theta...
- trig - The expression 4 sin x cos x is equivalent to which of the following? (...
- calculus/Trig - Suppose you wish to express sin(3t) in terms of sint and cost. ...
- pre calc trig check my work please - sin x + cos x -------------- = ? sin x sin ...
- trig - Use the fundamental identities to simplify the expression. cos^2θ/...
- Math - Use the cofunction identities to write an expression that is equivalent ...