AnswersTX-Algebra II B-CRAdding and Subtracting Rational Expressions

Vertical Asymptotes of Rational Functions Answers

0 verified answers1 views
1
Free Preview

What are the removable discontinuities of the following function?

Question illustration
A
x = –6, x = 0, and x = 6
B
x = –6 and x = 6
C
x = 0 and x = –6
D
x = 0 and x = 6
2
Free Preview

For the inverse variation equation , what is the value of V when p = 4?

Question illustration
A
One-eighth
Option A
B
One-half
Option B
C
2
D
32
3

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

A
–6
B
Negative two-thirds
Option B
C
Three-halves
Option C
D
6
4

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

Question illustration
A
The function has holes when x = 0, x = 3, and x = 5.
B
The function has vertical asymptotes when x = 0, x = 3, and x = 5.
C
The function has holes when x = 0 and x = 3, and a vertical asymptote when x = 5.
D
The function has a hole when x = 3, and vertical asymptotes when x = 0 and x = 5.
5

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

A
-1
B
One-half
Option B
C
1
D
2
6

Where is the hole for the following function located?

Question illustration
A
x = –3
B
y = –3
C
x = 3
D
y = 3
7

The graph below shows the function .Where is the removable discontinuity of f(x) located?

Question illustration
A
x = –5
B
x = 0
C
x = –2
D
x = 5
8

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

Question illustration
A
x = –3
B
x = –2
C
x = 0
D
x = 3
9

Where are the asymptotes for the following function located?

Question illustration
A
x = –1 and x = 5
B
x = –1 and x = 14
C
x = 1 and x = –5
D
x = 14 and x = 5
10

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

A
Three-sevenths
Option A
B
Seven-thirds
Option B
C
10
D
21

Did you find these answers helpful?

More from this Course

Quiz
15 verified answers

Rational Equations

Quiz
10 verified answers

Rational Equations

Quiz
10 verified answers

Adding and Subtracting Rational Expressions

Vertical Asymptotes of Rational Functions…