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How Do You Figure Out If a Relation is a Function? | Virtual Nerd

www.virtualnerd.com/algebra-1/relations-functions/functions/function-notation/identify-difference

You could set up the relation as a table of ordered pairs. Then, test to see ... a function! Watch this tutorial to see how you can determine if a relation is a function.

Testing if a relationship is a function | Topic A: Functions | Module 5 ...

www.khanacademy.org/math/8th-engage-ny/engage-8th-module-5/8th-module-5-topic-a/v/testing-if-a-relationship-is-a-function

Learn to determine if points on a graph represent a function.

Relations and Determining Whether a Relation is a Function ...

www.brightstorm.com/math/algebra/graphs-and-functions/relations-and-determining-whether-a-relation-is-a-function-problem-1/

Determining whether a relation is a function is important for graphing and ... If each x-value corresponds with only one y-value, then the relation is a function.

www.ask.com/youtube?q=How Do You Determine If a Relation Is a Function&v=cpNbMEX9edM
Oct 14, 2009 ... John Zimmerman http://www.tabletclass.com shows students how to determine if a relation is a function. John explains the concepts behind ...

Functions versus Relations - Purplemath

www.purplemath.com/modules/fcns.htm

Discusses the concept of functions versus relations, and demonstrates ways of telling the difference. Covers the Vertical Line Test, along with how to know if a ...

Functions: Domain and Range - Purplemath

www.purplemath.com/modules/fcns2.htm

... (page 2 of 2). Sections: Functions versus relations, Domain and range ... If you find a duplicate x-value, then the different y-values mean that you do not have a function. State the ... Determine the domain and range of the given function: ...

How do you figure out if a relation is a function? | Reference.com

www.reference.com/math/figure-out-relation-function-1f01c456fd2551ba

One can determine if a relation is a function by graphing the relation, drawing a vertical line on the graph and then checking whether the line crosses the graph ...

The vertical line test to determine if a relation is a function. To use ...

www.mathwarehouse.com/algebra/relation/vertical-line-test.php

The vertical line test for math functions. How to determine if a relation is a function by using the vertical lien test.

Representing Functions and Relations

www.montereyinstitute.org/courses/Algebra1/COURSE_TEXT_RESOURCE/U03_L2_T1_text_final.html

Represent relations and functions with graphs, tables, and sets of ordered pairs. .... such a line across a graph is a good way to determine if it shows a function.

SparkNotes: Algebra II: Functions: Relations and Functions

www.sparknotes.com/math/algebra2/functions/section1.rhtml

A summary of Relations and Functions in 's Algebra II: Functions. ... To check if a relation is a function, given a mapping diagram of the relation, use the following criterion: If each input has ... How to tell if you're about to be in a love triangle ...

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Determining Relations and Functions - Regents Exam Prep Center

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Determining Relations and Functions Topic Index | Algebra Index | Regents Exam Prep ... If we impose the following rule on a relation, it becomes a function.

Determine whether each relation is a function. Explain. 1. SOLUTION

www.waynesville.k12.mo.us

A function is a relation in which each element of the domain is paired with exactly one ... Write a set of ordered pairs representing the data in the table if x is the ...

Relations and Determining Whether a Relation is a Function ...

www.brightstorm.com

Understanding relations (defined as a set of inputs and corresponding outputs) is an important step to learning what makes a function. A function is a specific ...