For the function r(x)=x3+6x2x2−36, find the following.
a. the y - intercept
b. the x - intercepts
c. all horizontal asymptotes. y =
d. all vertical asymptotes. x =
3 answers
The function is x^3+6x^2/x^2+36.
A rancher wants to build a rectangular pen with an area of 150 m^2?
a. Find an equation for the perimeter P in terms of W and L .
b. Use the given area to write an equation that relates W and L .
c. Find the pen dimensions that require the minimum amount of fencing.
Width =
Length =
a. Find an equation for the perimeter P in terms of W and L .
b. Use the given area to write an equation that relates W and L .
c. Find the pen dimensions that require the minimum amount of fencing.
Width =
Length =
There are no vertical asymptotes, since x^2+36 is never zero
no horizontal asymptotes, since the degree of the numerator is greater than that of the denominator.
There is a slant asymptote at y=x
x-intercepts where x^3+6x^2 = 0
y-intercept where x=0
no horizontal asymptotes, since the degree of the numerator is greater than that of the denominator.
There is a slant asymptote at y=x
x-intercepts where x^3+6x^2 = 0
y-intercept where x=0