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POINTS!!! Answer both 3 and 4 PLEASE
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POINTS!!! Answer both 3 and 4 PLEASE

POINTS!!! Answer both 3 and 4 PLEASE-example-1
User Riley Hughes
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2 Answers

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Number 3 is a function because for every INPUT there is has only one output.
Number 4 isn’t a function because the input 1 has two values as the output therefore it isn’t a function.
User Henryk
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10 votes

Answer:

yes not function because 1 is repeated

User Qwe
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