Question

Find the domain of the graphed function.

A. x is all real numbers.
B. 0 ≤ x ≤ 10
C. x ≥ 0
D. –9 ≤ x ≤ 5

Answer 1

The answer for the problem shown above is the third, option, the option c, which is shown below: C. x ≥ 0
The explanation of the exercise is:
As you can see in the graph attached, the value of x can't be <0, therefore, the value of x must be ≥ 0. So the answer is the option mentioned before.