yushin1234567 yushin1234567

07-03-2017
Mathematics

contestada

Find all the values of x where the tangent line is horizontal.
2x^3+36x^2+192x+12

Respuesta :

pdevereux pdevereux

07-03-2017

at x = -4 and -8
Take the derivative of the given equation to find rate of change of the graph.
f'(x) = 6x^2 + 72x + 192
At a horizontal tangent, f'(x) = 0, so set the equation equal to 0 and solve. Eventually you get x = -4 and -8

Answer Link

Otras preguntas

(3m − 2n) and (4m − n) are the factors of ??? 1. 12m^2 - 24mn + 2n^2 2. 12m^2 - 11mn - 2n^2 3. 12m^2 - 11mn + 2n^2 4. 12m^2 + 24mn + 2n^2

How did confucianism attempt to solve the problems of the time?

what is the answer? ???????

How do I write 3/5 as a percentage

What nations belong in the blank space in the space in the pact

After swallowing, in what order does food pass through the regions of the gi tract? a. stomach, duodenum, jejunum, ileum, colon b. jejunum, ileum, duodenum, rec

For Power Point: To move the insertion point on a table to a different cell, which key should be pressed? A. Tab B. Delete C. Enter D. Hom

Select all that apply. Which steps are involved in multiplying fractions? Find a common denominator Multiply the numerators together Check to see if the prod

What argument do critics of affirmative action often make? Affirmative action supports the majority. Affirmative action goes against the Constitution. Affirmati

which of the following describes a mixture?