Pronunciation: /ˈɪnˌpʊt/ Explain

Input is a set of values supplied to a function.[1] A variable representing input to a function is called an independent variable. The range of values that can be supplied to the function is called the domain of the function.


  1. Szecsei, Denise. Homework Helpers: Basic Math And Pre-Algebra. pp 159-178. New Page Books. April 30, 2006. Last Accessed 8/6/2018. Buy the book

Cite this article as:

McAdams, David E. Input. 8/7/2018. All Math Words Encyclopedia. Life is a Story Problem LLC.

Revision History

8/6/2018: Removed broken links, updated license, implemented new markup, implemented new Geogebra protocol. (McAdams, David E.)
2/17/2010: Added "References". (McAdams, David E.)
12/30/2008: Added sentence on domain. (McAdams, David E.)
7/9/2008: Initial version. (McAdams, David E.)

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