Math 3: rational functions test

Select the graph that show the corresponding vertical & horizontal asymptotes to this function

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Tags

CCSS.HSF-IF.C.7D

What's the vertical asymptote of the function?

• x = -9

• x = 9

• x = 3 , x = -3

• x = 3

Tags

CCSS.HSF-IF.C.7D

What are the vertical asymptotes of the function?

• x = -4, x = 1

• x = 4, x = -1

• x = -4, x = -1

• x = 4, x = 1

Tags

CCSS.HSF-IF.C.7D

What is the equation of the horizontal asymptote?

• y = 0

• y = -2

• y = 2

• There isn't one

Tags

CCSS.HSF-IF.C.7D

What is the equation of the rational function graphed?

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Tags

CCSS.HSF-IF.C.7D

How is this function transformed from the parent function?

• Translated left and up
• Translated right and up
• Translated left and down
• Translated right and down

Tags

CCSS.HSF.BF.B.3

 $\frac{m^2-3m-4}{m^2-4m-5}$  

•  $\frac{3m}{m+1}$  

•  $\frac{m-2}{m+2}$  

•  $\frac{m-4}{m-5}$  

•  $\frac{m-5}{m-4}$  

Tags

CCSS.HSA.APR.D.6

Simplify

• (x-9)/(x+9)
• 1/(x-9)
• (x+9)
• 1/(x+9)

Tags

CCSS.HSA.APR.D.6

 $\frac{n^2-n-20}{n^2-4n-5}$  

•  $\frac{3n+4}{5n+2}$  

•  $\frac{7n+10}{5n+2}$  

•  $\frac{n+1}{n+4}$  

•  $\frac{n+4}{n+1}$  

Tags

CCSS.HSA.APR.D.6

 $\frac{1}{p-8}\cdot\frac{p^2+7p+10}{p+2}$  

•  $\frac{8}{3}$  

•  $\frac{p+5}{p-8}$  

•  $6p^2$  

•  $\frac{7}{p-8}$  

Tags

CCSS.HSA.APR.D.7