leelee2425
leelee2425
02-03-2017
Mathematics
contestada
Help me with this please
Respuesta :
huailek64
huailek64
02-03-2017
1) not function because 6 number repeat in domain
2) Function
For 3 and 4 I guess it's
3) Function
4)not function
If any number repeat twice in the domain that will be not a function
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