Graphing/Multiplying/Dividing Rational Functions Warm-Up

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 horizontal asymptote of the function given?

• y = 2
• x = 1
• x = 2
• 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

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

• vertical
• horizontal
• slant
• none

Tags

CCSS.HSF-IF.C.7D

What is the domain and range?

• D : All real number x ≠ -3
  R: All real number y≠ 1
• D : All real number x ≠ 1
  R: All real number y≠ -3
• D : All real number x ≠ 3
  R: All real number y≠ 1
• D : All real number x ≠ -1
  R: All real number y≠ 3

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Tags

CCSS.HSF-IF.C.7D

• (0, 4)

• (0, -2)

• (4, 0)

• (-2, 0)

Tags

CCSS.HSF-IF.C.7D

• No holes

• Hole at (2, 0) and (-3, 0)

• Hole at x = - 2

• Hole at (-2,0)

Tags

CCSS.HSF-IF.C.7D

• y = 0

• x = 2

• y = - 2

• x = 0

Tags

CCSS.HSF-IF.C.7D

Simplify.

• A

• B

• C

• D

Tags

CCSS.HSA.APR.D.6