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tatuchka [14]
3 years ago
13

Which of the following data sets represent a function?

Mathematics
1 answer:
scoundrel [369]3 years ago
7 0

Answer:

{(3,9) , (7,4) , (1,6)}  represents a function.

Step-by-step explanation:

A function must have only one x-value per y-value. There cannot be two or more x-values in a function with different y-values. All of the other options have two or more x-values that are the same.

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1 year ago
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Bess [88]

Answer:

The answer in the attached figure

Step-by-step explanation:

Let

x------> the abscissa

y-----> the ordinate

we know that

y=2x -----> given problem

The domain is [-1, 0, 1]

so

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The answer in the attached figure


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