Question

What is the domain of the function if the coordinates on the table are:

(1,8)
(2,16)
(3,24) and so on until you get to the tenth (n).

Answer 1

{1, 2, 3, 4, 5, 6, 7, 8, 9, 10}

Explanation:

The domain is the set of all inputs (x-values) given in the table. It's {1, 2, 3, 4, 5, 6, 7, 8, 9, 10}.