Attributes of Rational Functions

Find the excluded value(s) in the domain.

• 3

• -3

• 0

• -1

What is the range of the function?

What is the domain of the function?

What is the domain of the function?

State the horizontal asymptote:  (2x²-5x +1)/(x²-x)

• y = 2

• y = 1

• y = 0

• There is no HA

Find the horizontal asymptote.

• None

• y = 0

• y = -1/3

• y = -3

Name the discontinuity at x=2. 

• Infinite Discontinuity

• Removable Discontinuity

• Jump Discontinuity

• Continuous at x=2

What's the horizontal asymptote of the function?

• y = 0

• No horizontal asymptote

• y = 1

• y = 9

What are the asymptotes?

• x = -3        y = 1  

• x = 3         y = 1

• x = -3        y = -1

• x = 3         y = -1