Vertical and Horizontal Asymptotes

Which asymptote is determined by looking at the denominator?

• vertical
• horizontal
• none

What are the asymptotes?

• x=-2 and y=-1
• x=-2 and y=1
• x=2 and y=1
• x=2 and y = -1

My vertical asymptote is

What is the horizontal asymptote?

What y value can this graph not reach because of a horizontal asymptote?

• -1

• 1

• 3

• 0

What x value can this graph not reach because of a vertical asymptote?

• 1

• -15

• 3

• 15

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

• y = 2

• x = 1

• There isn't one

• y = 5

Which line/curve represents the vertical asymptote?

• Both red curves

• Only the top red curve

• The dotted black line

• The dotted green line

Which line/curve represents the horizontal asymptote?

• Both red curves

• Only the top red curve

• The dotted black line

• The dotted green line

What are the asymptotes of this graph?

• x = 1 and y = 4

• x = 1 and x = 4

• x = 4 and y = 1

• y = 1 and y = 4