Parts of a Quadratic

Find the zeros.

• 0 and 4
• 0 and -4
• 0
• -4

Tags

CCSS.HSA-SSE.B.3B

CCSS.HSF-IF.C.8A

Does this graph have maximum or minimum value?

• maximum

• minimum

• neither

• both

Tags

CCSS.HSF-IF.C.7A

Solve by factoring.
z² + 5z + 6 = 0

• x = -3 or x = 2
• x = 3 or x = 2
• x = 3 or x = -2
• x = -3 or x = -2

Tags

CCSS.HSA-REI.B.4B

Does the following function open up or down?
f(x)= -3x + x +2

• up
• down

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the y intercept for the equation:
y = -8x² + 3x - 7

• (0, -8)
• (0, 3)
• (-8, -7)
• (0, -7)

What's the axis of symmetry of y = 3x² - 6x + 4

• x=1
• x=-6
• x=2
• x=-1

Find the vertex of 
f(x) = -x² - 4x + 12.

• (-2, 16)
• (2, 0)
• (2, 4)
• (-2, 4)

Tags

CCSS.HSA.REI.B.4

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the axis of symmetry for the following equation?
y = 4x² - 8x + 9

• x=-8
• x=2
• x=-2
• x=4

What are the solutions (the zeros) to this equation?  
(x-3)(x+2)=0

• x=3,-2
• x=-3,2
• x=2,3
• x=3,2

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4

How many zeros does this parabola have? 

• 3
• 2
• 0
• 1

Tags

CCSS.HSA.APR.B.3

CCSS.HSA.REI.B.4