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

HELP ASAP!!!!! NO LINKS ALLOWED!!! A, B, C, OR D!!!! *NO LINKS ALLOWED* Use the given line(s) from a random number table to select numbers to use in each proble
The lengths of three sides of a triangle are given. Classify each triangle as acute, right, or obtuse. 16, 12, 6
5x - 4 > 12 AND 12x +5≤-4
a soccer ball is kicked and left the ground at angle an 45° above the horizantal, moving at 25 m/s. calculate for the:a. hang time of the ballb. initial horizo
Will give brainliest for help with Geometry
Am I the only person who wants to marry this dude?
Read the excerpt from The Hot Zone. Nancy took a breath and gathered her thoughts. She imagined that passing through the gray-zone door into Level 4 was like a
Identify the element that cannot participate in nuclear fission reactions. (Hint: Think about the size of the atom.) A. hydrogen B. uranium C. thorium D.
Find the value of x.
what is the area of a circle that has a circumference of 314km