Final answer:
The domain of the function y=³√x-1 is x ≥ 1.
Step-by-step explanation:
The domain of the function y = ³√x - 1 is x ≥ 1
The function is a cube root function which means the expression inside the cube root, x - 1, can be any real number. However, since the given function does not have any restrictions, the domain is all values of x where x ≥ 1. This means the function is defined for values of x greater than or equal to 1.
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