Saturday

November 29, 2014

November 29, 2014

Posted by **Amber** on Monday, December 14, 2009 at 9:05am.

- math -
**MathMate**, Monday, December 14, 2009 at 9:36amJanice, Nadine, Elmo, Keisha and Amber, you're probably working together one way or another. So you can also help each other.

As before, use implicit differentiation to get y':

2yy'=(1/2)

y'=(1/2)/(2y)

The slope of the normal is given by

m=-1/y'=-4y

So the line for the normal is

L1: (y-y1)=m(x-x1)

**Answer this Question**

**Related Questions**

Calculus (Normal Line, please check my work) - The slope of the line normal to ...

math - graph the line with slope 1/2 passing through the point(-5,-2) find the ...

Calculus - The line that is normal to the curve x^2=2xy-3y^2=0 at(1,1) ...

Math - 1) What is the slope of a line that is parallel to y = 2? 2) What is the...

Ap Calc AB - Find the equation of the line normal to the curve at (0,0). (Normal...

math correction - Find the slope of any line perpendicular to the line through ...

College Calculus - Let f(x) = 3x^2 - 2x + 1 a) write an equation of the line ...

Algebra1 - Complete this sentence with the correct choice: y = 4 is a horizontal...

Geometry - How do I write an equation of a line perpendicular to the graph of -...

math plz - hi, is there an equation to finding the perpendicular bisector of a ...