Quadratics

Does this graph have a maximum or minimum value?

• maximum
• minimum
• neither
• both

Tags

CCSS.HSF-IF.C.7A

What do we call the highest or lowest point of a quadratic?

• parabola
• vertex
• graph
• point

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

What is the vertex?

• (2, 4)
• (3, -1)
• (0, 8)
• (4, 2)

Tags

CCSS.HSF-IF.C.7A

The U-Shaped graph of a quadratic function  is called a?

• Marabola
• X-value
• Parabola
• Height

Tags

CCSS.HSF-IF.C.7A

A parabola has a vertex at (-3,2). Where is the axis of symmetry?

• y = -2
• x = 3
• x = -3
• y = 2

What is the equation for axis of symmetry?

• y=3
• x=3
• x=5
• x=1

Tags

CCSS.HSA.REI.B.4

CCSS.HSA.REI.C.7

CCSS.HSG.GPE.A.2

Before finding x what do you set each factor to equal to?

• 0

• to equal x

• -1

• 3

Tags

CCSS.HSA.APR.B.2

CCSS.HSA.APR.B.3

What is factored form?

• y=(ax²+bx+c)

• Idk

• f(x)= a(x-h)²

• y=(x+a) (x+b)

What is vertex form?

• f(x)=a(x-h)²

• y=(ax²+bx+c)

• y=(x+a) (x+b)

• Idk

Why is it important to write the AOS as

x = -1?

• Because my teacher is picky.

• Because x = -1 is an equation of a line and the AOS is a line.

• Because that is the solution to this quadratic equation.

• Because it helps me remember what axis to graph the horizontal line on.