applesareyummy applesareyummy

05-09-2016
Mathematics

contestada

TRUE OR FALSE: F(x)=-3(x+2)(x-5)^3>0 when x<-2 or x>5
PLEASE HELP!!!!

Respuesta :

nobillionaireNobley nobillionaireNobley

05-09-2016

F(x) = -3(x + 2)(x - 5)^3 > 0
(x + 2)(x - 5) > 0
x + 2 > 0 or x - 5 < 0
x > -2 or x < 5
-2 < x < 5

Therefore, the stated interval is false.

Answer Link

Otras preguntas

The volume of a cylinder is 252π252π cm3 and its height is 7 cm. What is the cylinder’s radius? Question 1 options: 36 80 16 6

In China, to which social class did merchants, government officials, landlords, and Confucian scholars belong? gentry aristocracy peasantry samurai

The synonym for glum is

Offeror says, "I'll sell you my car for $10,000." Offeree says, "I accept your offer but will pay $9,700." As a result, at this point:

Thelma was the person who wrote the sales manual originally in the beginning. use of passive voice wordiness inconsistent style

An employees working at an electronic store earned $3582 for working 3 months during the summer. What did the employee earn for the first two months

Cuál es el papel de la ciencia y la tecnología en el cuidado de la salud y el bienestar de las personas?

Select all that are measures of angles coterminal with a 145° angle. –575° –215° –145° –35° 215° 415° 505° 865°

What did many states insist had to be added to the constitution before they would ratify (approve) it?

What did the framers of the constitution do in order to prevent the national government from threatening the freedom of the people?