pebid
pebid pebid
  • 26-03-2021
  • Mathematics
contestada

Draw a mapping diagram for the given
relation. Is it a function?
{(3,-1), (6, 4), (8,4)}?

Respuesta :

jacobEwing
jacobEwing jacobEwing
  • 26-03-2021

Answer:

It is not technically a function.  This is because by definition, a function should produce a distinct output value for every unique input value.  In this case 8 and 6 both give you four, so it is not a function.

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