Vertical Asymptotes of Rational Functions

Question 1

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 2

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

Revolt · Accepted Answer

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Question 3

What are the removable discontinuities of the following function?

Revolt · Accepted Answer

x = –6 and x = 6

Question 4

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

Revolt · Accepted Answer

x = 3

Question 5

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

Revolt · Accepted Answer

x = –2

Question 6

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 7

Where is the hole for the following function located?

Revolt · Accepted Answer

x = –3

Question 8

For the inverse variation equation , what is the value of V when p = ?

Revolt · Accepted Answer

16

Question 9

Given x varies inversely with y and xy = 2, what is the value of x when y = 1?

Revolt · Accepted Answer

2

Question 10

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

Revolt · Accepted Answer

The function has a hole when x = 0 and a vertical asymptote when x = 4.

Vertical Asymptotes of Rational Functions Answers