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Thread: Find the Range

  1. #1
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    Find the Range

    Find the range of the following set {-2,-1,0,3} for the function

    y = 2+ (x/4)

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  2. #2
    A riddle wrapped in an enigma
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    Quote Originally Posted by magentarita View Post
    Find the range of the following set {-2,-1,0,3} for the function

    y = 2+ (x/4)

    Substitute each element of your domain set into the function to find the corresponding element of the range.

    First one:

    y=2+\frac{{\color{blue}-2}}{4}=\frac{3}{2}

    ...and so on.
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  3. #3
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    then.........

    Quote Originally Posted by masters View Post
    Substitute each element of your domain set into the function to find the corresponding element of the range.

    First one:

    y=2+\frac{{\color{blue}-2}}{4}=\frac{3}{2}

    ...and so on.
    The range is the y values, right?
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  4. #4
    A riddle wrapped in an enigma
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    Quote Originally Posted by magentarita View Post
    The range is the y values, right?
    That is correct.
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  5. #5
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    ok....

    Quote Originally Posted by masters View Post
    That is correct.

    I got it now.
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