What is the range of this square root function?I’m not sure what it would be

R =[-3, ∞)
1) Since the Range is the set of outputs of a function, and it is represented by the values for f(x) or y
2) Examining that graph, we can state that the Range is:
R =[-3, ∞)
Where -3 is included and it goes up on and on the y-axis.