Question

18. What is the domain of the relation {(0, 2), (0, 4), (4, 2), (4,4), (6, 2)}

Answer 1

The domain is {0,4,6}

Explanation:

The domain is the inputs to the relation

{(0, 2), (0, 4), (4, 2), (4,4), (6, 2)}

The domain is {0,4,6}

We do not repeat values