Vertical and Horizontal Asymptotes

Find the vertical asymptote(s) for  y = (3) / (x+2).

• x = 2
• x = 3
• x = -2 
• There are none

Tags

CCSS.HSF-IF.C.7D

Where is there a hole on the graph of y = (x²-4) / (x+2)?

• (2, 4)

• (-2, -4)

• (-2, 0)

• (4, -4)

Find the vertical asymptotes and holes of y = (x+3) / (x-1)(x+3)

• Holes: None;

  VA: x = 1, -3

• Holes: (-3, -1/4);

  VA: x = 1

• Holes: x = -3, 1

  VA: None

• Holes: (-3, 0)

  VA: x = -1

Find the vertical asymptote(s) (if any) of the graph of the function.
 3x / (x² - 9)

• x=3
• x=0
• None
• X=3, x=-3

Tags

CCSS.HSF-IF.C.7D

Where do Vertical Asymptotes come from in a Rational Functions? Do you set the factors of the numerator or denominator = 0?

• Numerator
• Denominator

Tags

CCSS.HSF-IF.C.7D

Find the vertical asymptote.
f(x) = (x²-2x-8)/(3x-2)

• y=2/3
• x=3/2
• x= 2/3
• x=1/3

Tags

CCSS.HSF-IF.C.7D

What is the vertical asymptote of this graph?

• x = 4

• x = -4

• x = 0

• x = 1

What is the Horizontal Asymptote?

• None
• y= 0
• y= 1
• y= 5/4

Tags

CCSS.HSF-IF.C.7D

What is the hole?

• (-5, 0)

• (-4, 0)

• (5, 10/9)

• (5, 0)

Find the vertical asymptote(s).

• None
• x = 0
• x= 4
• x = -4, 4

Tags

CCSS.HSF-IF.C.7D