Question

What is the domain of the function on the graph?

Answer 1

Answer:

Option a is correct.

Step-by-step explanation:

The given graph is of  the function f(x)=|x|-2

Domain are the values that x will take  in the given function x can take all the values whether fraction, integer the function will always be defined.

Hence, the domain of the function is all real numbers.

Therefore, Option a is correct.

Answer 2

Answer: Domain are all real number [a].

Step-by-step explanation:

Given : graph .

To find : what is the domain of the function on the graph.

Solution : We have given that a graph of function f(x) : |x| - 2.

Domain : The domain of a function is the set of its possible inputs,that is  the set of input values where for which the function is defined.

Therefore, the domain are all real number [a].