Question

What are the domain and range of this function?

Answer 1

first one. domain: all real numbers, range: y ≥ 0

Answer 2

The domain is all real numbers

The range is y ≥ 0

Explanation:

The domain is the values that x can take

The domain is all real numbers

The range is the values that y can take

The range is y ≥ 0