Thursday

April 17, 2014

April 17, 2014

Posted by **jerson** on Sunday, December 7, 2008 at 10:12pm.

- functions -
**drwls**, Sunday, December 7, 2008 at 10:41pmsin (A-B) = sin A cos B - sin B cos A

Do the numbers.

**Related Questions**

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

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

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

math - Can you please check my work. A particle is moving with the given data. ...

Math sin/cos - On a piece of paper draw and label a right triangle using the ...

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

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

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

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

calculus - Find the points on the curve y= (cos x)/(2 + sin x) at which the ...