A community for students. Sign up today!
Here's the question you clicked on:
 0 viewing
 one year ago
Was hoping someone could tell me or point me to a resource that could tell me about the image of a function. I've read and reread the definition in my book, but it's just not getting through at this time.
 one year ago
Was hoping someone could tell me or point me to a resource that could tell me about the image of a function. I've read and reread the definition in my book, but it's just not getting through at this time.

This Question is Closed

wio
 one year ago
Best ResponseYou've already chosen the best response.2http://www.proofwiki.org/wiki/Definition:Image/Mapping/Mapping

wio
 one year ago
Best ResponseYou've already chosen the best response.2If there is an input \(x\) such that \(f(x)=y\), then \(y\) is in the image of \(f\). The image is all possible \(y\) when putting in every possible \(x\).

wio
 one year ago
Best ResponseYou've already chosen the best response.2The image is always a subset of the codomain. It's sort of like the range, however "range" is an ambiguous term which can mean the image or the codomain.

rsadhvika
 one year ago
Best ResponseYou've already chosen the best response.0image is all the values a function can spit out

rsadhvika
 one year ago
Best ResponseYou've already chosen the best response.0\(y = x^2\) take above function, can 2478457485 be in its image ?

amishjeb
 one year ago
Best ResponseYou've already chosen the best response.0Thanks for the help guys. Appreciate it.
Ask your own question
Ask a QuestionFind 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.