Posted by **Ramesh** on Monday, October 10, 2011 at 1:47am.

find the partial derivatives du/dx, du/dy and du/dt. u= root (r^2+s^2, r = y + x cos(t), s = x + y sin(t);when x = 0, y = 2, t = 2

## Answer This Question

## Related Questions

- Calculus 12th grade (double check my work please) - 1.)Find dy/dx when y= Ln (...
- calculus - Z=square root of(x^2+y^2) + xy Find the partial derivatives: x, xx, y...
- calculus - find the second-order partial derivatives of f(x,y)=x^3 + x^2y^2 + y^...
- 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 ...
- Algebra II - Multiple Choice (theta) means the symbol 0 with the dash in it. 1.)...
- Mathematics - Trigonometric Identities - Let y represent theta Prove: 1 + 1/tan^...
- math - Use the exact values of the sin, cos and tan of pi/3 and pi/6, and the ...
- algebra - Can someone please help me do this problem? That would be great! ...
- Maths Calculus Derivatives - Find the first derivative for the following ...

More Related Questions