Categorizing Grid: Functions & Non-functions

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| By Mathwoman
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Quizzes Created: 2 | Total Attempts: 858
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Categorizing Grid: Functions & Non-functions - Quiz

In this short assessment you will be categorizing several relations as functions or non-functions.


Questions and Answers
  • 1. 

    { (2,2), (-1,3), (5,6), (0,0), (-5,5)}

    • A.

      Function

    • B.

      Non-Function

    Correct Answer
    A. Function
    Explanation
    Every x-value has only and only one y-value.

    Rate this question:

  • 2. 

    { (1,3), (2,3), (5,3), (9, 3)}

    • A.

      Function

    • B.

      Non-Function

    Correct Answer
    A. Function
    Explanation
    Every x-value has only and only one y-value.

    Rate this question:

  • 3. 

    {(3,1), (5,2), (11, 1), (3,4)}

    • A.

      Function

    • B.

      Non-Function

    Correct Answer
    B. Non-Function
    Explanation
    The x-value 3 has two y-values 1 and 4.

    Rate this question:

  • 4. 

     

    • A.

      Function

    • B.

      Non-Function

    Correct Answer
    B. Non-Function
    Explanation
    The x-value 0 has two y-values 0, and -4.

    Rate this question:

  • 5. 

     

    • A.

      Function

    • B.

      Non-Function

    Correct Answer
    A. Function
    Explanation
    Every x-value has only and only one y-value.

    Rate this question:

  • 6. 

    • A.

      Function

    • B.

      Non-Function

    Correct Answer
    B. Non-Function
    Explanation
    The x-value -1 has two y-values 7 and 8.

    Rate this question:

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  • Current Version
  • Mar 21, 2023
    Quiz Edited by
    ProProfs Editorial Team
  • Sep 03, 2010
    Quiz Created by
    Mathwoman
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