Graphing Rational Functions

Graph the function.

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What is the Horizontal Asymptote?

• y= 6

• y= 2

• y= 1

• y= 0

• A
• B
• C
• D

What is the Vertical Asymptote?

• x= -5

• x= 5

• x= 6

• x= -6

Find the horizontal asymptote:

• y = 0

• y = 1

• None

• y = 3/2

What is the Horizontal Asymptote?

• y= 0

• y= 4

• y= 5

• y= -5

What are the asymptotes

• x=1, x= 2, y =1, y= 2

• x= 1, x=-1, y = 1

• x=1 y =1

• x=-1, y =1, y =-1

The horizontal asymptote equals zero when:

• the degree of the numerator and denominator are equal

• the degree of the numerator is less than the degree of the denominator

• the degree of the numerator is greater than the degree of the denominator

• the numerator equals zero

What is the vertical asymptote? 

• x = 2

• y = 2

• x = 1

• y = 1

Is there a hole or a vertical asymptote?

• A hole when x = 2

• A vertical asymptote at x = 2

• there is no hole or vertical asymptote