---
tag: 03FHD14RKC
kind: concept
name: Range of a function
aliases: [image-of-a-function]
msc: ["03E20"]
sources:
  - url: https://en.wikipedia.org/wiki/Range_of_a_function
    locator: lead section
same_as:
  wikidata: Q1806121
  wikipedia: Range of a function
---

## Summary

The range of a function is the set of all its values.