FER: Rational Expressions, Equations and Functions

What value(s) make the expression undefined?

• x = - 3 and x = 4
• x = 3 and x = - 4
• x = 3 only
• x = - 4 only

Tags

CCSS.HSF-IF.C.7D

Divide

• A
• B
• C
• D

Tags

CCSS.HSA.APR.D.6

Add

• A.
• B.
• C.
• D.

Tags

CCSS.HSA.APR.D.7

Solve

• A

• B

• C

• D

Tags

CCSS.HSA.REI.A.2

What is/are the vertical asymptote(s)?

• x=-2
• x=2 and x=3
• x=-3
• x=3

Tags

CCSS.HSF-IF.C.7D

Solve for x

• x = -3
• x = -3, 5
• x = 3, 5
• x = 5

Tags

CCSS.HSA.REI.A.2

For Benny, it takes six hours to clean the attic. However, Mary takes twelve hours to clean the attic. If working together, how long would they take?

• 6

• 4

• 11

• 3

Tags

CCSS.HSA.CED.A.1

Sara takes eleven hours to vacuum the house. It takes Dan twelve hours to complete this job. How long would it take if they worked together?

• 2.54

• 6.43

• 5.74

• 4.32

Tags

CCSS.HSA.CED.A.1

What are the asymptotes?

• x = -3        y = 1  
• x = 3         y = 1
• x = -3        y = -1
• x = 3         y = -1

Tags

CCSS.HSF-IF.C.7D

Which equation best represents the graph? 

• y=(x-2)/(x-4)
• y=(x+2)/(x+4)
• y=(x+4)/(x-2)
• y=(x+2)/(x-4)

Tags

CCSS.HSF-IF.C.7D