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

Under a proportional system, what happens if a candidate wins at least 15 percent of the primary votes?

ill give 95 to how answers this write In "The Legend of Sleepy Hollow," what do the old country wives say happened to Ichabod Crane? A. He was spirited away

Which model overlaps the processes of Selection, Organization, and Interpretation-Evaluation? A. Wood's Field of Experience Model B. Transactional Model C. Sta

What do rosencrantz and guildenstern report about hamlet to the king and queen?

In the diagram below, angleAXB and angleCXB form a linear pair. Which statement must be true about the angles?

What is the percent of the blue gum balls

-7x^2-4x+20 what is the factorization?

whats 7589 divided by 4 to the 9th power and then multiply the answer and add 5 to that answer

At the doctor’s office, the doctor drains the abscess and takes a sample for culturing. she also prescribes some broad-spectrum antibiotics to treat the obvious

One similarity between the Five Pillars of Islam and the Ten Commandments is that both A) support a belief in reincarnation. B) promote learning as a means to