Brooklyn

Mathematics

19 February, 13:47

What are the domain and range of the function?

X Y

-2 - 8

-1 - 1

0 0

1 1

2 8

3 27

Answers:

A.

Domain: {0, 1, 2, 3, 8, 27}; Range: {-8, - 2, - 1}

B.

Domain: {-2, - 1, 0, 1, 2, 3}; Range: {-8, - 1, 0, 1, 8, 27}

C.

Domain: {-2, - 1, 0, 1, 8, 27}; Range: {-8, - 1, 0, 1, 2, 3}

D.

Domain: {-8, - 1, 0, 1, 8, 27}; Range: {-2, - 1, 0, 1, 2, 3}