Final answer:
The given function y = √(x - 3) + 2 belongs to the family of radical functions.
Step-by-step explanation:
The given function is y = √(x - 3) + 2. This is a radical function because it involves a square root. Radical functions have the general form of y = a√(bx - c) + d, where a, b, c, and d are constants.