Graphing a Rational Function

Find the horizontal asymptote.

• none

Tags

CCSS.HSF-IF.C.7D

What are the asymptotes?

Tags

CCSS.HSF-IF.C.7D

When finding the Horizontal asymptotes of a function, you should be thinking...

• Set Bottom = to Zero

• Top = 0

• f(0)

• Look at the Degree of the top and bottom...

Tags

CCSS.HSF-IF.C.7D

What are the equations of the asymptotes of the given graph

• x=1, x= 2, y =1, y= 2

• x= 2, x= -2, y = 1

• x=2 and  y= -1

• x=1, y =2, y = -2

Tags

CCSS.HSF-IF.C.7D

What is the equation of the graph pictured?

Mathematical Equivalence

ON

Tags

CCSS.HSF-IF.C.7D

Label the graph

b

c

d

e

a

Vertical Asymptote

Horizontal Asymptote

y-intercept

x-axis

origin

Tags

CCSS.HSF-IF.C.7D

Which asymptote(s) are determined by looking at the denominator?

• vertical

• horizontal

• slant

• none

Tags

CCSS.HSF-IF.C.7D

What is the equation of the horizontal asymptote of the given function?

• y = 2

• x = 1

• There isn't one

• y = 5

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

What is the horizontal asymptote?

• y = -4

• y = 1

• x = 1

• y = -6

Tags

CCSS.HSF-IF.C.7D