19-01-2018
Mathematics

contestada

Given the relation R = {(-2, 3), (a, 4), (1, 9), (0, 7)}. Which placement for a makes this relation a function.

A) 1
B) -2
C) 0
D )4

Respuesta :

ariela2001ab ariela2001ab

19-01-2018

The answer for your question is D.) 4

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