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Here is a relation. {(–4, 7), (–2, –1), (–2, 0), (3, 3)} Display the relation in an arrow diagram. Is the relation a function? Explain.
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Mar 16, 2019
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Here is a relation.
{(–4, 7), (–2, –1), (–2, 0), (3, 3)}
Display the relation in an arrow diagram.
Is the relation a function? Explain.
Mathematics
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Diagram is attached. No, the relation is not a function.
In order for a relation to be a function, each input value must be mapped to no more than 1 output value. One of our input values, -2, is mapped to 2 output values (-1 and 0). Therefore this is not a function.
Adam Lindberg
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Mar 21, 2019
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Adam Lindberg
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