Graphing Rational Functions

Find the x-int for
(x²-5x+6)/(x²-4x+3)

• (2,0)

• (3,0)

• (2,0) (3,0)

• (0,2)

Find the coordinates for the hole for
 (x²-5x+6)/(x²-4x+3)

• x = -1

• x = 3

• x = -3

• x = -2

Find the HA for the function : (2x²-4x)/(x²-2x-3)

• y=0

• y=1

• y=2

• y=-1

Find the Domain for the function : (2x²-4x)/(x²-2x-3)

• all real numbers except 3 and -1

• all real numbers except 3

• all real numbers except -1

• all real numbers except -3

Find the VA for the function : (2x²-4x)/(x²-2x-3)

• x=3

• x=-1

• x=-1,3

• x=-3

• y = 0

• y = 1/2

• y = 2

• None

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

• y = 2

• y = 1

• y = 0

• There is no HA

• All Reals Except 0

• All Reals

• All Reals Except -3

• All Reals Except 0 and -3

Tags

CCSS.HSA.APR.D.6

CCSS.HSA.APR.D.7

State the vertical asymptotes:  f(x) = 2 / (2x²+3x - 5)

• x = 1 , x = -5

• x = 1, x = -5/2

• x = -1/2, x = 5

• x = 0 , x = -5/2

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

• y = 2

• y = 1

• y = 0

• There is no HA