Intro to Quadratics Practice

Does the graph have a minimum or a maximum?

• minimum
• maximum

Tags

CCSS.HSF-IF.C.7A

Does the graph have a minimum or maximum?

• minimum
• maximum

Tags

CCSS.HSF-IF.C.7A

Which of the following is the vertex of the graph?

• (2, 0)
• (-2, 0)
• (0, 4)
• (-1, 3)

Tags

CCSS.HSF.IF.B.4

CCSS.HSF.IF.C.7

Find the vertex of
y = x² + 4x + 1
Use the equation in the picture!

• (0, 0)
• (-2, 13)
• (2, 13)
• (0.375, 6.0625)

What is the Axis of symmetry?

• Y=3
• y=-3
• x= 3
• x=-3

Tags

CCSS.HSF-IF.C.7A

Quadratic equations take the shape of a _______ when graphed.

• parabola

• straight line

• wavey line/snaked

• circle/elliptical

Tags

CCSS.HSF-IF.C.7A

Standard form of a quadratic equation

• y=x²

• y=ax²+bx+c

• y=mx+b

• y=x

Tags

CCSS.HSA.CED.A.1

What is the axis of symmetry?

• x = -3
• (-3, -5)
• -1 and -5
• y = 4

Tags

CCSS.HSA.REI.D.10