Quadratic Functions

What is another word for zeros?

• y-intercepts
• roots
• vertex
• axis of symmetry

Tags

CCSS.HSF-IF.C.7C

Does this graph have a maximum or minimum value?

• maximum
• minimum
• neither
• both

Tags

CCSS.HSF-IF.C.7A

What form is the equation in?
y = 2x²-8x+7

• Standard
• Vertex
• Factored
• None of These

Tags

CCSS.HSA.SSE.B.3

What is the axis of symmetry for the following equation? Use desmos

y=4x²-8x+9

• x=-8

• x=1

• x=-1

• x=2

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

Use desmos

• (-2, 16)

• (2, 0)

• (2, 4)

• (-2, 4)

What direction is the following equation opening?
y=-3x²-7x+8

• Up
• Down
• Left
• Right

Tags

CCSS.HSF-IF.C.7A

What is the axis of symmetry for the following equation?use desmos

y=4x²-8x+9

• x=-8

• x=2

• x=-2

• x=4

Does
y = -4x²
have a maximum or minimum value?

• maximum
• minimum

Tags

CCSS.HSF-IF.C.7A

When a basketball is shot, it forms an arc (also known as a parabola). When the basketball reaches it's highest point, what is that point called?

• Minimum value
• Slope
• Maximum value
• A parabola

Tags

CCSS.HSA.REI.B.4

CCSS.HSG.GPE.A.2

Quadratic equations take the shape of a _______ when graphed.

• U
• straight line
• wavey line/snaked
• circle/elliptical

Tags

CCSS.HSF-IF.C.7A