The domain and range of the function includes
a. Domain: x
Range: 1 ≤ y ≤ 4
b. Domain: x ≥ 0
Range: y
What is domain and range
The domain of a function is the set of all possible input values for which the function is defined. These values are represented in the x-axis
The range of a function is the set of all possible output values that the function can produce. These values are represented in the y-axis