Posted by **Becky** on Friday, November 9, 2012 at 5:08pm.

Use Green's Theorem to evaluate

F · dr.

C

(Check the orientation of the curve before applying the theorem.)

F(x, y) =

y cos x − xy sin x, xy + x cos x

, C is the triangle from (0, 0) to (0, 12) to (3, 0) to (0, 0)

## Answer This Question

## Related Questions

- math - Use Green's Theorem to evaluate F(x, y) = y cos x − xy sin x, xy + ...
- Pre Calculus - Use one of the identities cos(t + 2šk) = cos t or sin(t + 2šk) = ...
- Pre Calculus - Use one of the identities cos(t + 2šk) = cos t or sin(t + 2šk) = ...
- Precalculus - Use one of the identities cos(t + 2πk) = cos t or sin(t + 2&#...
- precal - De Moivres theorem states, If z = r(cos u + i sin u), then zn = rn(...
- Pre-Calculus - Can someone please help me with this problem? De Moivres theorem...
- Calc. - Differentiate. y= (cos x)^x u= cos x du= -sin x dx ln y = ln(cos x)^x ln...
- trig - Reduce the following to the sine or cosine of one angle: (i) sin145*cos75...
- 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...

More Related Questions