A community for students.
Here's the question you clicked on:
← 55 members online
 0 viewing
alyssababy7
 2 years ago
Find the domain of the function.
f(x) = 2x + 4
alyssababy7
 2 years ago
Find the domain of the function. f(x) = 2x + 4

This Question is Closed

satellite73
 2 years ago
Best ResponseYou've already chosen the best response.1you can multiply any number by 2 and add 4 to any number, so domain should be all real numbers maybe they want \(\mathbb{R}\)

alyssababy7
 2 years ago
Best ResponseYou've already chosen the best response.0These are the options A. (∞, 0) u(0, ∞) B. (∞, ∞) C. (0, ∞)

satellite73
 2 years ago
Best ResponseYou've already chosen the best response.1try B since it is the same as saying "all real numbers"
Ask your own question
Sign UpFind more explanations on OpenStudy
Your question is ready. Sign up for free to start getting answers.
spraguer
(Moderator)
5
→ View Detailed Profile
is replying to Can someone tell me what button the professor is hitting...
23
 Teamwork 19 Teammate
 Problem Solving 19 Hero
 Engagement 19 Mad Hatter
 You have blocked this person.
 ✔ You're a fan Checking fan status...
Thanks for being so helpful in mathematics. If you are getting quality help, make sure you spread the word about OpenStudy.