Question

hello! i already have figured out the graph so i won’t be needing help on that just the bottom part.

Answer 1

We are given the following function:

$f(x)=\sqrt[]{16-x^2}$

The domain of the function is the values the function can take in. From the graph we see that the values of "x" are in the interval:

$D=\lbrack-4,4\rbrack$

And the rage (the values of "y") is:

$R=\lbrack0,4\rbrack$