Question

Lamar saw the graph above on his math test. he told his math teacher that the domain of this relation is [0,4]. His teacher said he was incorrect. why is lamar incorrect?​

Answer 1

He is incorrect

Explanation:

He is incorrect, because the domain of the function is greater than 4. Since it has an arrow, it indicates it goes indefinitely so it would have a domain of [0,∞)

Answer 2

He is incorrect, because the domain of the function is greater than 4. Since it has an arrow, it indicates it goes indefinitely so it would have a domain of [0,∞)