dnsksnjs dnsksnjs
  • 01-08-2021
  • Mathematics
contestada

If f(x)=x^2-11, for what values of z is f(x) < 25?
a) -6 < x
b) x < 6
c) x ≤ -6 or x ≥ 6
d) -6 < x < 6

Respuesta :

jasongggg
jasongggg jasongggg
  • 01-08-2021

Answer:

D

Step-by-step explanation:

f(x) < 25

x² - 11 < 25

x² < 36

-6 < x < 6

Answer Link

Otras preguntas

Which expression means 63? A) 6 × 3 B) 6 × 6 × 6 C) 3 × 3 × 3 × 3 × 3 × 3 D) (2 × 3) × (2 × 3) × (2 × 3)
What's the slope of a line parallel of y=3x+2
Which event in China is symbolized by the lady with the light in this 1989 cartoon?
Simplify by combining like terms: 3x + 3x + 3x A) 3x3 B) 9x C) 9x2 D) 27x3
The Latin American revolutions from 1804 to 1821 were
A chemical reaction in which two elements or radicals change places with two other elements or radicals is a _______ reaction. A. double replacement B. combin
To create an image that is not harmonious, an artist could
Antonio makes a latte with 1/3 cup milk. How many lattes can he make with 5/6 cup milk
commutative property of 35x70=mx35
took a test of 25 questions if she missed 2 questions what is the percent she got correct