terrell12 terrell12

02-01-2018
Mathematics

contestada

Find the equation of the line normal to f(x)= x -2x^3 at x=1

Respuesta :

02-01-2018

[tex]1 - 6 {x}^{2} = 1 - 6 = - 5 \\ slope \: of \: normal = \frac{1}{5} [/tex]
[tex]f(1) = 1 - 2 = - 1 \\ (1. \: \: - 1)[/tex]
[tex]y + 1 = 3(x - 1)[/tex]

Answer Link

Otras preguntas

Can anyone help me do this please ?

Which of the following is true ?

what is 5 times 25 divided by the square root of 225 subtracted from 10,247 and than added to pie.

Tomas learned that the product of the polynomials (a + b)(a2 – ab + b2) was a special pattern that would result in a sum of cubes, a3 + b3. His teacher put four

I have a question and no one has helped me yet so I'm re-submitting it. thanks in advance.

Read the excerpt from “I Dream a World” by Langston Hughes.A world I dream where black or white,Whatever race you be,Will share the bounties of the earthAnd eve

explain why hot air goes up

Need help please !

SAT Math Question: If a ^2+b^2=258, what is the value of (a+b)^2+(a-b)^2?? Please explain how you arrived at your answer. Thank you!

PLSSSSS HELP 15 POINTS If the measure of angle 2 is 92 degrees and the measure of angle 4 is (1/2x) degrees, what is the value of x? Answer choices: 46 88 92 1