Friday

February 27, 2015

February 27, 2015

Posted by **Student** on Tuesday, October 16, 2007 at 8:24pm.

2y + sinx = xcoxy

I found the derivative to be (cosy - cosx)/ (2+ xsiny)

then the slope tangent is 0...then the slope perpendicular is undefined...so then is the normal equation..x=0?

- Ap Calc AB -
**bobpursley**, Tuesday, October 16, 2007 at 9:02pmIf dy/dx = as you stated, yes, the slope is undefined. x=0

**Answer this Question**

**Related Questions**

Calculus - (A) Find the equations of the tangent lines to the circle x^2 +y^2=25...

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

Calculus - At what point does the normal to y=-5-1x+3x^2 at (1, -3 ) intersect ...

elementary differential geometry - Suppose that all the tangent lines of a ...

math - how do i do this. find the equation for the lines that are tangent and ...

calculus - Find equations for the lines that are tangent and normal to the graph...

Calculus - Please help this is due tomorrow and I dont know how to Ive missed a ...

math calc. asap asap please - the point on the curve is 4y=x^2 nearest to (7,2) ...

calculus - Calculate the equation of the tangent and normal lines for the curve ...

math - Find two point on a circle x^2+y^2=1 where the slope of the tangent line ...