Key Features of Quadratics EOC

The graph of a Quadratic function is shown. Select ALL the statements that are true about the graph.

• it has a minimum

• it has a maximum

• the x - intercepts are (1, 0) and (3, 0)

• The y - intercept is (0, 0)

• The axis of symmetry is x = 2

Which of the following is the vertex of the graph?

• (2, 0)

• (-2, 0)

• (0, 4)

• (-1, 3)

The graph of a Quadratic function is shown. Select ALL the statements that are true about the graph.

• It has a maximum height of 4

• It has a minimum height of 4

• The Vertex is (-1, 4)

• The x - intercepts are (0, 1) & (0, -3)

• The y - intercept is (0, 3)

What is the y-intercept of this parabola?

• (−1, 3)

• (−3, 11)

• (−2, 5)

• (0, 5)

Identify the vertex

• (-1,-9) minimum

• (0,-8) maximum

• (-4,0) minimum

• (0,0) maximum

Which of the following is the vertex of the graph?

• (0, 3)

• (3, -6)

• (1, 10)

• (4, -5)

What is another name for the x-intercepts of a quadratic? Select all that apply.

• y-intercept

• Zeros

• x-axis

• Solutions

The graph of a quadratic function is called a

• Parabola

• Vertex

• Axis of Symmetry 

• Vertex Form

What is the green dashed line called?

• roots or x-intercepts

• parabola

• axis of symmetry

• line of dashes

What is the vertex of the graph. Is it a maximum or minimum?

• (-2,1) minimum

• (-2, 1) maximum

• (2, -1) minimum

• (2, -1) maximum