Question

For the function shown, what is the range of the function when the domain is {2, 4, 7}?

A) (-1, 44)
B) (-1, -5)
C) {6, 21, 54}
D) (1, 11, 44)

Answer 1

Without the function provided, one can only assume the function's range given the domain {2, 4, 7} corresponds to the set of outputs listed, which would be option C) {6, 21, 54}.

Step-by-step explanation:

The student is asked to find the range of a function when the domain is {2, 4, 7}. Without the explicit function provided, we cannot determine the range; however, the student seems to mistakenly suggest certain options that more likely refer to discrete sets of outputs corresponding to the input domain {2, 4, 7}.

If these outputs accurately represent the values of a function at the domain points provided, the range would be the set of these values. Therefore, the range of the function for domain {2, 4, 7} is option C) {6, 21, 54}.