What is the domain of the function below?
{(0, 2), (3, 1), (5, 2), (8, 4)}?
(1 point)
{1, 2, 4}
{0, 3, 5, 8}
{0, 1, 2, 3, 4, 5, 8}
{(0, 2), (3, 1), (5, 2), (8, 4)}
2 answers
The domain of a function is the set of all possible input values. In this case, the input values are 0, 3, 5, and 8, so the domain of the function is {0, 3, 5, 8}. Therefore, the correct answer is choice b) {0, 3, 5, 8}.
Is the following relation a function? {(0.3, 0.6), (0.4, 0.8), (0.3,
0.7), (0.5, 0.5)}
(1 point)
yes
no
cannot be determined
0.7), (0.5, 0.5)}
(1 point)
yes
no
cannot be determined