Suppose that it is given to you that

$f^{\text{'}}(x)=(x+5)(6-x)(9-x)$

Then the first relative extremum $($from the left$)$ for $f(x)$ occurs at $x=$

The function $f(x)$ has a relative at this point.

The second relative extremum $($from the left$)$ for $f(x)$ occurs at $x=$

The function $f(x)$ has a relative at this point.

The third relative extremum $($from the left$)$ for $f(x)$ occurs at $x=$

The function $f(x)$ has a relative at this point.

The first inflection point $($from the left$)$ for $f(x)$ occurs at $x=$

The second inflection point $($from the left$)$ for $f(x)$ occurs at $x=$