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Can someone help me pls!!!

Can someone help me pls!!!-example-1
User Alex Ketay
by
8.0k points

2 Answers

4 votes

Answer:

The first one is a function.

The second one is not a function.

The third one is a function.

The fourth one is not a function.

User Nusatad
by
8.5k points
6 votes

Answer:

First one: Function

Second one: not a function (a function cannot have two outputs)

Third one: Function

Last one: Not a function (doesn't pass vertical line test)

Explanation:

Hope it helps!

User Milos
by
8.1k points

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