Identify the range, What is the range?

5 is the range.

Step-by-step explanation:

You have to subtract the lowest input number from the highest input number to find the range:

7 - 2 = ?

= 5

The range is 5.

I hope I helped and have a great day! ^-^

(1, –1), (16, –4), (36, –6)

step-by-step explanation:

given that the function is

this can also be written as

we have to graph this function and check which list of points lie on the graph

see attachment for graph:

we find that the points lying are (1,-1) (16,-4) and (36,-6)

since square root is there we find that x can only be posiitve but y can be since square root both positive and negative.