Monday

March 2, 2015

March 2, 2015

Posted by **Christine** on Friday, April 1, 2011 at 7:02pm.

y=(-2)x^2

(-1,-2)

- precalc -
**bobpursley**, Friday, April 1, 2011 at 7:22pmI assume you know enought calc to take the derivative.

y'=slope=-4x=4

y=4x+b

solve for b a the point, and you have the line

- precalc -
**Christine**, Saturday, April 2, 2011 at 11:33amdont know how to find the derivitive

**Answer this Question**

**Related Questions**

Math - If f(x)=3x^2-5x, find the f'(2) & use it to find an equation of tangent ...

Calc. - Find the area of the region bounded by the parabola y=x^2, the tangent ...

Pre-Calculus - Im having trouble with this. Find an equation of the tangent line...

Pre-Cal - Find an equation of the tangent line to the parabola at the given ...

maths - find the gradient of the tangent to the parabola y=4x-x^2 at (0,0) hence...

calculus - The line x=c where c>0 intersects the cubic y=2x^(3)+3x^(2)-9 at ...

math - The line x=c where c>0 intersects the cubic y=2x^(3)+3x^(2)-9 at point...

Math (Pre Cal) - Hi, I am studying for a precalculus quiz and I do not ...

Calculus - Sketch a graph of the parabola y=x^2+3. On the same graph, plot the ...

precalculus - Find (a) the equation of a line that is parallel to the given ...