Friday

August 1, 2014

August 1, 2014

Posted by **Claire** on Saturday, December 18, 2010 at 5:00am.

I need to solve this matrix for x and y using Excel. Can someone tell me how to do it please?

**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! ...

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^...

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 (...

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