Saturday

August 23, 2014

August 23, 2014

Posted by **Anonymous** on Monday, October 15, 2012 at 11:51am.

- Calculus -
**Reiny**, Monday, October 15, 2012 at 2:45pmf ' (x) = 3x^2

when the curve crossess the x-axis, y = 0

x^3 - 8 = -

x^3 = 8

x = 2 , so we have the point (2,0)

when x = 2, slope = 3(4) = 12

y - 0 = 12(x-2)

y = 12x - 24

**Related Questions**

Calculus - Determine an equation of the tangent line to the curve of f (x) = 3e^...

Calculus - If F(x)=x^3−7x+5, use the limit definition of the derivative to...

calculus - Consider line segments which are tangent to a point on the right half...

Calculus - Consider line segments which are tangent to a point on the right ...

calculus - Consider the curve defined by 2y^3+6X^2(y)- 12x^2 +6y=1 . a. Show ...

Calculus - Find the equation of the tangent line to the curve (piriform) y^2=x^3...

12th Grade Calculus - 1. a.) Find an equation for the line perpendicular to the ...

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

calculus - A curve passes through the point (1,-11) and it's gradient at any ...

Math - The point P(8, −3) lies on the curve y = 3/(7 − x). (a) If Q ...