Rational Functions

What is the equation of the rational function graphed?

Tags

CCSS.HSF-IF.C.7D

• y = -4

• y = 2

• y = 3

• y= 4

Tags

CCSS.HSF-IF.C.7D

Label the graph

b

c

d

e

a

origin

Horizontal Asymptote

x-axis

y-intercept

Vertical Asymptote

Tags

CCSS.HSF-IF.C.7D

Tags

CCSS.HSF-IF.C.7D

What are the x-intercepts?

• x= 2/3

• x= 4, x = -2

• x= -8, x = 1

• x= -4, x = 2

Tags

CCSS.HSF-IF.C.7D

What is the horizontal asymptote of the function given?

• y = 2

• x = 1

• x = 2

• y = -1

Tags

CCSS.HSF-IF.C.7D

What is the horizontal asymptote to this function?

• y=4

• y=0

• y=-2

• y=1

Tags

CCSS.HSF-IF.C.7D

Where is the removable discontinuity?

• x=2

• x=2 and x=3

• x=-3

• x=3

Tags

CCSS.HSF-IF.C.7D

What is/are the vertical asymptote(s)?

• x=-2

• x=2 and x=3

• x=-3

• x=3

Tags

CCSS.HSF-IF.C.7D

• y = 0
• y = 1/2
• y = 2
• None

Tags

CCSS.HSF-IF.C.7D