applesareyummy applesareyummy

05-09-2016
Mathematics

contestada

53 POINTS FOR THIS QUESTION!!!!! 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

One of the criticisms of Ronald Reagan's presidency was? A) the pardoning of Richard Nixon B) the Watergate scandal C) too much deficit spending D) the imp

can someone create an app for me using javascript?

Bruce is going to call one person from his contacts at random.He has 25 total contacts.20 of those contacts are from his neighborhood.What is the probability of

factor completely. 8x^2-18x-5

What are the solving steps for 1/4(x+5)^2-1=3

Which equation is the inverse of y = 7x2 – 10? y = StartFraction plus-or-minus StartRoot x + 10 EndRoot Over 7 EndFraction y = plus-or-minus StartRoot StartFrac

What units are used when describing the length of time that the universe has been expanding? billions of years millions of years light years light year kilomete

On Monday, Travis, Maggie, Ellie, and Earl rode to school with Ellie's mother. Ellie's mother selected a child at random to sit in the front seat. What is the p

How is the periodic table organized

3) If a system of linear of linear equations has infinitely many solutions, what does this mean about the two lines?