Webassign b find the x coordinates of the inflection

Webassign
(b) Find the x-coordinates of the inflection points for g(x).
7. Consider the function below.
f ( x ) = ( x 2 ) / (( x − 5) 2 )
(a) Find the vertical and horizontal asymptotes.
(b) Find the interval(s) where the function is increasing and decreasing.
(c) Find the x -coordinate(s) of any local extrema.
(d) Find the interval(s) where the function is concave up and down.
Find the x -coordinate(s) of any inflection points
7. Consider the function below.
f ( x ) = ( x 2 ) / (( x − 9) 2 )
(a) Find the vertical and horizontal asymptotes.
(b) Find the interval(s) where the function is increasing and decreasing.
(c) Find the x -coordinate(s) of any local extrema.
(d) Find the interval(s) where the function is concave up and down.
Find the x -coordinate(s) of any inflection points
10. Consider the following function.

Homework 30
Webassign
f ( x ) = (4 − x ) e −
(a) Find the intervals of increase or decrease.
(b) Find the intervals of concavity.
(c) Find the point of inflection.
10. Consider the following function.
f ( x ) = (7 − x ) e −
(a) Find the intervals of increase or decrease.
(b) Find the intervals of concavity.
(c) Find the point of inflection.
11. Consider the equation below.
f ( x ) = x
5
ln
(a) What is the domain of the function?
(b) Find the interval(s) on which f is increasing and decreasing.
(c) Find the x -coordinate(s) of any local min and max.
(d) Find the interval(s) on which f is concave up and down.
Find the x -coordinate(s) of any inflection points.
x
x
x