Question

Identify the range of the function shown in the graph

Answer 1

If y=f(x) is the function, then

• the domain of the function are all possible values of variable x;
• the range of the function are all possible values of variable y.

From the graph you can see that

• the domain is
  `-6\le x\le 6` (if you draw verical lines, they will intersect the graph only for
  `-6\le x\le 6`);
• the range is
  `0\le y \le 8` (if you draw horizontal lines, they will intersect the graph only for
  `0\le y\le 8`).

Answer: correct choice is B.

Answer 2

The range is the possible values of the function
AS you see on the graph it ranges from 0 to 8

Its choice B.