Question

""Identify the domain of the function shown in the graph.

A) x > 20
B) x = 0
C) x < 0
D) x is all numbers

Select the option that correctly represents the domain of the function as shown in the graph.""

Answer 1

The domain of the function as shown in the graph is all real numbers between 0 and 20, inclusive. None of the given options (A, B, C, or D) correctly represent this domain.

Step-by-step explanation:

The information provided indicates that the function f(x) is defined for the interval 0 ≤ x ≤ 20, and that f(x) is a horizontal line within this interval. Given the options provided, we can conclude that the domain of the function is all real numbers between 0 and 20, inclusive. Therefore, the correct answer from the given options is none of the above, as the domain is actually all x values such that 0 ≤ x ≤ 20, not just x > 20 (A), x = 0 (B), x < 0 (C), or x being all numbers without restriction (D).