9.4 Graphs of Rational Functions

Which asymptotes are determined by looking at the denominator of a function? 

• vertical
• horizontal
• slant
• none

Tags

CCSS.HSF-IF.C.7D

What are the asymptotes of this graph?

•  $y=1,\ x=-2$ 

•  $y=-2,\ x=1$ 

•  $y=2,\ x=1$ 

•  $y=-1,\ x=2$ 

Tags

CCSS.HSF-IF.C.7D

• The functions domain is All Reall #s
• There is a vertical asymptote at  y = −2
• There is a vertical asymptote at  x = −2
• The function is reflected across the x-axis

Tags

CCSS.HSF-IF.C.7D

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

What is the Vertical Asymptotes? 

• x= -5
• x= 5
• x= 6
• x= -6

Tags

CCSS.HSF-IF.C.7D

What is the vertical asymptote?

• x =-3

• y = -3

• x = 3

• y = 3

Tags

CCSS.HSF-IF.C.7D

Identify the vertical and horizontal asymptotes for the function shown.

• Vertical asymptote x = 3.

• Vertical asymptote x = -3.

• Horizontal asymptote y = 2.

• Horizontal asymptote y = -2.

Tags

CCSS.HSF-IF.C.7D

• h = -3.

• h = 3.

• k = -2.

• k = 2.

Tags

CCSS.HSF.BF.B.3

• All Reals Except 0
• All Reals
• All Reals Except -3
• All Reals Except 0 and -3

What is the X-Intercept?

• x= 0
• x= 4
• x= 5
• x= -5

Tags

CCSS.HSF-IF.C.7D