Question

What is the range of the function on the graph?

Answer 1

Answer:

no. 4

Step-by-step explanation:

the numbers start at two and keeps going up.

Answer 2

Answer:

The range of the function on the graph is:

    4. all real numbers greater than or equal to 2.

Step-by-step explanation:

Domain of a function--

A domain of a function is the set of all the x-values i.e. the value of the independent variable for which a function is defined.

Range of a function--

The range of a function are the set of all the values attained by a function.

By looking at the function we observe that the function is defined for all x≥1.

and the function attains all the values greater than or equal to 2.

This means that domain of the function = x≥1

and range of the function =  all real numbers greater than or equal to 2