14.7k views
0 votes
PLEASE HURRY!!

State the domain and range for the function f(x) = 2x² - 7.

1 Answer

6 votes

Domain


-\infty \: < x < \infty

Range


f\left(x\right)\ge \:-7\:

User XavierStuvw
by
6.9k points
Welcome to QAmmunity.org, where you can ask questions and receive answers from other members of our community.