Question

What is the domain of the square root function graphed below? a)x>= -4b) x>-4c)x>=0d)x>0

Answer 1

Explanation:

Answer 2

Given the graph of the function:

`f(x)=√(x+4)`

to be:

The domain of a function is the set of input values or arguments for which the function is real and defined.

Thus, the domain of the function is

`x\ge-4`