Tuesday

September 16, 2014

September 16, 2014

Posted by **Ali** on Saturday, November 17, 2012 at 2:37pm.

If somebody could please help me by explaining how to solve this problem ! Thank you (:

- Calculus [Implicit Differentiation] -
**Steve**, Saturday, November 17, 2012 at 10:39pmjust take d/dx of each term in the equation. (f+g)' = f' + g', so you can treat each term on its ow.

Recall that dx/dx = 1, so

√x+√y=10

1/(2√x) dx/dx + 1/(2√y) dy/dx = 0

1/(2√x) + 1/(2√y) y' = 0

at x=16, y=36, so

1/(2*4) + 1/(2*6) y' = 0

y' = (-1/8) * 12 = -3/2

**Answer this Question**

**Related Questions**

Calculus 1 - implicit differentiation - I do not understand implicit ...

Calculus 1 - implicit differentiation - I do not understand implicit ...

Pre-Calculus - When you do implicit differentiation, how does D = √(x^2 + ...

Implicit differentiation calculus - PLEASE HELP , I DON'T UNDERSTAND find dy/dx ...

calculus - A. find y' by implicit differentiation. B. solve th equation ...

Calculus - How do you use imlicit differentiation to differentiate e^(xy)? I ...

Calculus 1 Implicit differentiation - Help please help me understand what i am ...

Math - Calculus Question. - hey can someone explain to me the relationship ...

Pre-Calculus - Find the slope of the tangent line to the curve √(1x+2y...

Calculus: implicit differentiation - Find dy/dx by implicit differentiation 1. x...