\"\"

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The relation is express, the relation as ordered pairs\"\"

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Draw a table with two columns and list the x-coordinates in the first column and

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y-coordinates.in the second column.

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x

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y

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3

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1

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3

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3

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3

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7

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   3   9
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\"\"

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The domain of the relation is the set of all first (x-coordinates) coordinates.

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The domain of the relation is \"\"

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The range of the relation is the set of second (y-coordinates) coordinates.

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The range of the relation is \"\"\"\"

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This is not a function because 3 in the domain has paired with four range values.

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Therefore the relation is not a function.\"\"

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No.