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Does this graph represent a function? Why or why not?

A. No, because it fails the vertical line test.

B. No, because it is not a straight line.

C. Yes, because it is a curved line.

D. Yes, because it passes the vertical line test.

Does this graph represent a function? Why or why not? A. No, because it fails the-example-1

1 Answer

3 votes
The answer would be D.
Curve of the function can't be cut by vertical line more than once at different points.
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