Quadratic Key Features

What is the vertex of the given parabola?

• (1, 2)

• x = 2

• (2, 1)

• (0, -4)

Does this parabola have a maximum or minimum and what is it's value?

• minimum, -3

• minimum, 5

• maximum, - 3

• maximum, 5

What are the solutions to the given quadratic equation?

• (0, -1), (0, 3)

• (1, 4)

• x = 1

• (- 1, 0), (3, 0)

Match the following term with the best definition.

• The line of reflection of a quadratic function

• Quadratic Function Equation

• axis of symmetry

• Axis of symmetry equation

• The shape of a quadratic function

• vertex

• The highest or lowest point

• parabola

A parabola has a vertex at (-7, 9), where is the axis of symmetry?

• y = 9

• x = - 7

• y = -7

• x = 9

What is the equation for axis of symmetry?

• y = 3

• x = 3

• x = 5

• x = 1

EXIT TICKET: STAAR QUESTION

• (2.4 , 0)

• (0 , -1)

• (-0.4 , 0)

• (1 , -2)

What is the significance of the ordered pair (0, -2) to the graph?

• It is the vertex

• It is an x-intercept

• It is the y-intercept

• It is the axis of symmetry

Use the picture to find  the vertex and axis of symmetry

•  Vertex (3,8) Axis x=3

• Vertex (3,8) Axis y=3

• Vertex (8,3) Axis x=3

• Vertex (8,3) Axis y=3

What is the domain and range of the following function:
y = 3x² -6x +5