Unit 5 Test Review

f(x)=(x+4)(x-3)(x-2)
List the zeros for this function.

• x= -4, x=3, x= -2
• x= -4, x=3, x=2
• x= -4, x=3, x=2
• x=4, x= -3, x= -2

Tags

CCSS.HSF-IF.C.7C

Identify the zeros: (careful - watch the grid spacing)

• x=-2, x=-1, x=0

• x=-2, x=0

• x=-1, x=0, x=2

• x=-2, x=0, x=1

• The function has an Even degree
• The function has a Negative coefficient
• The function has an Odd degree
• The function has 3 real zeros

Tags

CCSS.HSA.APR.B.3

• Positive Odd
• Positive Even
• Negative Odd
• Negative Even

Tags

CCSS.HSA.APR.A.1

CCSS.HSA.APR.B.2

CCSS.HSA.APR.B.3

CCSS.HSA.SSE.A.1

• y=-(x+1)(x-2)(x-4)

• y=(x+1)²(x-3)(x-1)³

• y = (x+1)(x-2)(x-4)

• y=(x+1)³(x-3)(x-1)²

• A
• B
• C
• D

Tags

CCSS.HSA.REI.D.10

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Determine the y-intercept 
f(x) = x³ - 5x² - 25x + 125

• (0,0)
• (0,25)
• (0,125)
• (0,5)

Tags

CCSS.HSF-IF.C.7C

What is the Range of the following Function?

• (-∞, ∞)
• (-∞, 7)
• (-3, ∞)
• (-3, -∞) 

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the Range of the following Function?

• (-∞, ∞)
• (-∞, 7]
• [-3, ∞)
• (-3, -∞) 

Tags

CCSS.8.F.A.1

CCSS.HSF.IF.B.5

What is the Range of the following Function?

• (-∞, ∞)

• (-∞, -5)

• (-3, ∞)

• (-∞, -2]