Question

Any one know the question?? Please help

Answer 1

Answer:

The last one

Step-by-step explanation:

"Range of the function"

$y = {x}^{2} + 3 \\ \\ x = 0 \\ y = {(0)}^{2} + 3 \\ y = 3$

Domain of the function: All real numbers

Range of the function:

$y \geqslant 3$

To find the domain and range of the inverse of the function, just swap the domain and range from the original function, so

Range of the inverse: All real numbers

Domain of the inverse function:

$y \geqslant 3$