Rational Functions

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

• x cannot be equal to -1

• x cannot equal to 1

• x cannot equal to 0

• All real numbers

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

• x cannot equal to 2

• x cannot equal to -1

• x cannot equal to 1

• All real numbers

What is the equation of the horizontal asymptote?

• y = 0

• y = -2

• y = 2

• There isn't one

Tags

CCSS.HSF-IF.C.7D

What is the domain?

• x ≠ 3

• x ≠ -1

• x ≠ 3, -1

• x ≠ 3, 1

Find the x-intercept(s), if one exists.

• (1, 0)

• (-1, 0)

• (1, 0), (-1, 0)

• (0, 0), (1, 0)

Tags

CCSS.HSF-IF.C.7D

What are the asymptotes

• x=1, x= 2, y =1, y= 2

• x= 2, x=-2, y = 1

• x=2 y =-1

• x=1 y =2, y =-2

Tags

CCSS.HSF-IF.C.7D

What are the coordinates of the y-intercept, if one exists.

• (0, 0)

• (0, 1)

• (0, -1)

• there isn't one

Tags

CCSS.HSF-IF.C.7D

What is the equation of the rational function graphed?

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7D

What is the equation of the graph?

• 
• 
• 
• 

Tags

CCSS.HSF-IF.C.7D

What is the vertical asymptote? 

• x = 2

• y = 2

• x = 1

• y = 1

Tags

CCSS.HSF-IF.C.7D