Which of the following graphs represent a function?

asked Jan 21, 2020 193k views

2 votes

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3 votes

Answer:

The first one

Explanation:

Use the vertical line test: if you draw a vertical line and it intersects more than once, it's not a function.

Stsloth answered Jan 21, 2020

5.7k points

5 votes

Answer:

the answer is C because it's a parabola

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