Vertical Asymptotes of Rational Functions

Question 1

The graph of the function is shown below.What is the vertical asymptote of the function?

Revolt · Accepted Answer

x = –2

Question 2

For the inverse variation equation xy = k, what is the constant of variation, k, when x = 7 and y = 3?

Revolt · Accepted Answer

21

Question 3

Where are the asymptotes for the following function located?

Revolt · Accepted Answer

x = –1 and x = 5

Question 4

Consider the table representing a rational function.undefinedundefinedundefinedWhich statement describes the graph of the function?

Revolt · Accepted Answer

The function has a hole when x = 3, and vertical asymptotes when x = 0 and x = 5.

Question 5

Consider the table representing a rational function.undefinedWhich equation could represent a vertical asymptote of the graph of the function?

Revolt · Accepted Answer

mc027-28.jpg

Question 6

The graph of the function is shown below.What is the vertical asymptote of the function?

Revolt · Accepted Answer

x = –5

Question 7

For the inverse variation equation xy = k, what is the constant of variation, k, when x = –3 and y = –2?

Revolt · Accepted Answer

6

Question 8

Where is the hole for the following function located?

Revolt · Accepted Answer

x = –3

Question 9

Which statement is true about the discontinuities of the function f(x)?

Revolt · Accepted Answer

There are asymptotes at x = 7 and .

Question 10

Where is the removable discontinuity of located?

Revolt · Accepted Answer

x = –5

Vertical Asymptotes of Rational Functions Answers