# Find Domain And Range

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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: Tuesday Aug 13, 2019 (3 days ago)

### 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: Monday Aug 12, 2019 (5 days ago)

### Domain and Range Calculator Find the domain and range of

More than just an online function properties finder. Wolfram Alpha is a great tool for finding the domain and range of a function. It also shows plots of the function and illustrates the domain and range on a number line to enhance your mathematical intuition.

Link: https://www.wolframalpha.com/calculators/domain-range-calculator/

Actived: Sunday Aug 11, 2019 (6 days ago)

### How to Find the Domain and Range of a Function 14 Steps

Write the domain with proper notation. Writing the domain of a function involves the use of both brackets and parentheses . You use a bracket when the number is included in the domain and use a parenthesis when the domain does not include the number.

Link: https://www.wikihow.com/Find-the-Domain-and-Range-of-a-Function

Actived: Sunday Oct 8, 2017 (1 year ago)

### Find domain and range from graphs College Algebra

Another way to identify the domain and range of functions is by using graphs. Because the domain refers to the set of possible input values the domain of a graph consists of all the input values shown on the x-axis.

Link: https://courses.lumenlearning.com/ivytech-collegealgebra/chapter/find-domain-and-range-from-graphs/

Actived: Sunday Aug 11, 2019 (6 days ago)

### Domain and range of quadratic functions - Khan Academy

Determine the domain and range of the function f of x is equal to 3x squared plus 6x minus 2. So the domain of the function is what is a set of all of the valid inputs or all of the valid x values for this function

Link: https://www.khanacademy.org/math/algebra-home/alg-functions/alg-determining-the-range-of-a-function/v/domain-and-range-of-a-function-given-a-formula

Actived: Wednesday Aug 14, 2019 (3 days ago)