Section 9.2: Graph Simple Rational Functions

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 equation that best matches the graph?

• A
• B
• C
• D

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

What is the horizontal asymptote? 

• x = 2
• x = 7
• y = 2
• y = 7

Tags

CCSS.HSF-IF.C.7D

•  (−∞,∞)
•  (−∞,0)(0,∞)
•  (−∞,−2)(−2,∞)
•  (−∞,∞)(∞,∞)

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

Find the domain of the function. f(x) = -2 / x+3

• All real numbers except 3

• All real numbers except 1

• All real numbers except -3

• All real numbers

Find the domain of the function. f(x) = x /2x+4

• x cannot equal to 2

• x cannot equal to 4

• x cannot equal to -2

• All real numbers

Tags

CCSS.HSF.IF.A.1

CCSS.HSF.IF.B.5

Which is the graph of the rational equation:

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7D