What is the domain of the function in this table?
X Y
2 1
3 4
4 4
5 2

A.(2,1),(3,4),(4,4),(5,2)
B.(1,2,4)
C.(2,1)
D.(2,3,4,5)

Question

Grade: Education Subject: mathematics
What is the domain of the function in this table?
X Y
2 1
3 4
4 4
5 2

A.(2,1),(3,4),(4,4),(5,2)
B.(1,2,4)
C.(2,1)
D.(2,3,4,5)
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Answer (191)

Best Answer
(220)
The domain is the set of values of the independent variables. From the values of the given function,
X Y 
2 1 
3 4
4 4
5 2 

the domain will be:
(2,3,4,5)