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Rational Functions

Authored by Judy Wilson

Mathematics

11th Grade

CCSS covered

Used 296+ times

Rational Functions
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20 questions

Show all answers

1.

DROPDOWN QUESTION

2 mins • 1 pt

A vertical asymptote is found by setting the _________= to zero and solving for x  (a)  

Numerator
Denominator
Right side 
Left side

Tags

CCSS.HSF-IF.C.7D

2.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

What are the asymptotes?

x = -3        y = 1  
x = 3         y = 1
x = -3        y = -1
x = 3         y = -1

Tags

CCSS.HSF-IF.C.7D

3.

DRAG AND DROP QUESTION

2 mins • 1 pt

Media Image

What is the horizontal asymptote?

(a)  

x = 2

y = 2

x =-2

y=-2

Tags

CCSS.HSF-IF.C.7D

4.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

Media Image

What is the vertical asymptote? 

x = 2
y = 2
x = 1
y = 1

Tags

CCSS.HSF-IF.C.7D

5.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

The rational function, y=1x−5y=\frac{1}{x-5}  is undefined at...

x = 1

x = 5

x = -5

x = 0

Tags

CCSS.HSF-IF.C.7D

6.

DROPDOWN QUESTION

2 mins • 1 pt

Rational functions always have exactly 1 vertical asymptote.

(a)  

True

False

Tags

CCSS.HSF-IF.C.7D

7.

MULTIPLE CHOICE QUESTION

2 mins • 1 pt

The rational function, y=1x+7y=\frac{1}{x+7}  has a vertical asymptote at...

y = -7

x = 7

y = 0

x = -7

Tags

CCSS.HSF-IF.C.7D

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