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1 vote
Is this a function? (For a & b) I don't get this...

Is this a function? (For a & b) I don't get this...-example-1

2 Answers

3 votes

I think it is yes because the first set of number in the points are not the same so that means it is a function. sorry if im wrong

User Mihatel
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4 votes
Yes there both functions
User ScottE
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