Quadratic Characteristics

Determine the vertex of

y = 4(x − 25)² + 91

• (-25, 91)

• (25, -91)

• (25, 91)

• (-25, -91)

Determine the vertex of

y = −3x² + 12x − 25

• (-2, -13)

• (2, -13)

• (2, -29)

• (-2, -29)

Determine if the graph of the parabola

y = −x² + 32x − 41 opens up or down and state whether it is a maximum or minimum point. (select all that apply)

• Up

• Down

• Maximum

• Minimum

Determine if the graph of the parabola

y = −6(x + 9)² + 11 opens up or down and state whether it is a maximum or minimum point. (select all that apply)

• Up

• Down

• Minimum

• Maximum

What is the vertex?

• (2, 4)
• (3, -1)
• (0, 8)
• (4, 2)

What is the vertex?

• (0, - 1)
• (0, 0.5)
• (-1, 0)
• (0.5, 0)

Tags

CCSS.HSF-IF.C.7A

What is the axis of symmetry?

• y = 4

• y = -4

• x = 4

• x = -4

What is the axis of symmetry?

• x = - 4
• x = - 2
• x = 0
• x = 4

Tags

CCSS.HSF-IF.C.7A

What divides the parabola into 2 perfect halves?

• Axis of Symmetry
• Vertex
• Axis of Doom
• x - intercept

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

• parabola
• vertex
• graph
• point