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Which one is a function and which is not

Which one is a function and which is not-example-1
User Graceann
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2 Answers

0 votes

Answer:

The top one is a function, while the bottom line is Not

Explanation:

The top one has a slope and one output for each input, while the bottom line is not a function and at the bottom of its graph forms a vertical line.

No functions have vertical lines

User Saeid Mirzaei
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4.6k points
0 votes

Answer:

The top one is, and the bottom isn't

Have a great day!

User Gsubiran
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