Tuesday

July 29, 2014

July 29, 2014

Posted by **denise** on Sunday, July 15, 2012 at 2:51pm.

- precal -
**Damon**, Sunday, July 15, 2012 at 3:26pmMaybe you mean:

sin t (1+cos t)/[1-cos^2 t) - (1 + cos t)/sin t = 0

(1+cos t)/sin t - (1 + cos t)/sin t

which is indeed zero

**Related Questions**

TRIG! - Posted by hayden on Monday, February 23, 2009 at 4:05pm. sin^6 x + cos^6...

tigonometry - expres the following as sums and differences of sines or cosines ...

Mathematics - Trigonometric Identities - Let y represent theta Prove: 1 + 1/tan^...

algebra - Can someone please help me do this problem? That would be great! ...

Precal - I do not understand how to do this problem ((sin^3 A + cos^3 A)/(sin A...

trig - Reduce the following to the sine or cosine of one angle: (i) sin145*cos75...

Math - Calculus - The identity below is significant because it relates 3 ...

Trig - Given: cos u = 3/5; 0 < u < pi/2 cos v = 5/13; 3pi/2 < v < ...

pre-cal - Simplify the given expression........? (2sin2x)(cos6x) sin 2x and cos ...

Calculus 12th grade (double check my work please) - 1.)Find dy/dx when y= Ln (...