# Algebra Domain And Range Definition

### Domain and Range - Free Math Help

Learn what the domain and range mean and how to determine the domain and range of a given function. The domain of a function is the set of all possible input values while the range is the set of all possible output values.

*Link: https://www.freemathhelp.com/domain-range.html*

*Actived: Tuesday Apr 30, 2019 (20 days ago)*

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^{}### Domain and Range of a Function - intmath.com

Domain and Range of a Function Definitions of Domain and Range Domain. The domain of a function is the complete set of possible values of the independent variable.

*Link: https://www.intmath.com/functions-and-graphs/2a-domain-and-range.php*

*Actived: Friday May 17, 2019 (2 days ago)*

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^{}### Functions Domain and Range Purplemath

The above list of points being a relationship between certain x s and certain y s is a relation. The domain is all the x-values and the range is all the y-values.

*Link: https://www.purplemath.com/modules/fcns2.htm*

*Actived: Friday May 17, 2019 (2 days ago)*

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^{}### How to find the domain of a function video Khan Academy

Functions assign outputs to inputs. The domain of a function is the set of all possible inputs for the function. For example the domain of f x x is all real numbers and the domain of g x 1 x is all real numbers except for x 0. We can also define special functions whose domains are more limited.

*Link: https://www.khanacademy.org/math/algebra/algebra-functions/domain-and-range/v/domain-of-a-function-intro*

*Actived: Friday May 17, 2019 (2 days ago)*

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^{}### Domain of a function - Wikipedia

In mathematics the domain of definition or simply the domain of a function is the set of input or argument values for which the function is defined.

*Link: https://en.wikipedia.org/wiki/Domain_of_a_function*

*Actived: Friday May 17, 2019 (3 days ago)*

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^{}### Range mathematics - Wikipedia

In mathematics and more specifically in naive set theory the range of a function refers to either the codomain or the image of the function depending upon usage.

*Link: https://en.wikipedia.org/wiki/Range_(mathematics)*

*Actived: Friday May 17, 2019 (3 days ago)*

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^{}### Domain and Range - Cool Math

This algebra lesson explains to find the domain and range of a function by looking at the graph . Pre-Algebra Algebra Functions Domain and Range. Page 1 of 6 . Domain and Range. Remember that domain guys are all the x s that you are allowed to put into a function and the range guys are all the guys that get spit out of the function And remember that . f x is just another name for

*Link: http://www.coolmath.com/algebra/15-functions/05-domain-range-01*

*Actived: Monday May 6, 2019 (13 days ago)*

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^{}### Domain Range and Codomain - Math is Fun

The Codomain is actually part of the definition of the function. And The Range is the set of values that actually do come out. Example we can define a function f x 2x with a domain and codomain of integers because we say so .

*Link: https://www.mathsisfun.com/sets/domain-range-codomain.html*

*Actived: Friday May 17, 2019 (2 days ago)*

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