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Does this graph show a function? explain how you know

Does this graph show a function? explain how you know-example-1
User Keymone
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1 Answer

1 vote

Answer:

yes it is a function D

Explanation:

When you draw a vertical line through any part of the parabola, you will see that it will only intersect with one point.

B is not the answer because it would not matter if there are no y values that have more than one x value becuase the statement that matters is...

each x value should have 1 and ONLY one output (or y-value)

User Stoull
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4.4k points