kristamarie56 kristamarie56

16-09-2020
Mathematics

contestada

Is the following relation a function?
X y
1-2
1-3
2 1
13-2
Yes
NO

Is the following relation a function X y 12 13 2 1 132 Yes NO class=

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trump23842020 trump23842020

16-09-2020

Answer:

no, one is repeated which is not possible.

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ChoiSungHyun ChoiSungHyun

16-09-2020

Step-by-step explanation:

No. More than 1 element in the domain (1 and 3) have the same image in the co-domain. (-2)

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