Graph Parabolas in Vertex Form

The parabola y = 1/2 (x + 4)² - 3 is

• Standard Form

• Vertex Form

• Intercept Form

The parabola y = - 2(x + 2)² + 5 will have a vertex of

• (- 2, 5)

• (2, 5)

• (- 2, - 5)

• (2, - 5)

The parabola y = 3(x + 1)² = 3 is

• In Standard Form

• In Vertex Form

• Is in intercept form

The parabola y = 3(x + 1)² + 3 has a vertex of

• (3, 3)

• (1, 3)

• ( - 1, 3)

• (3, -1)

The graph of the parabola y = 3(x + 1)² + 3

• will have a maximum.

• will have a minimum.

Tags

CCSS.HSF-IF.C.7A

The parabola y = 3(x + 1)² + 3 will

• open up

• open down

Tags

CCSS.HSF-IF.C.7A

What is the axis of symmetry

• x = - 1

• x = 1

• x = 3

• x = 0

Tags

CCSS.HSF-IF.C.7A

The parabola y = 1/2 (x + 4)² - 3 will

• open down

• open up

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

The graph of a quadratic function is called a

• Parabola

• Vertex

• Axis of Symmetry 

• Vertex Form

Tags

CCSS.HSF-IF.C.7A