Graph a Quadratic Equation and Understand Their Minimum and Maximum

Identify the vertex

• (-1,-9)

• (0,-8)

• (-4,0)

• (0,0)

Arjun is studying the path of a ball thrown in the air. The line of symmetry of the ball's path passes through which point?

• The point where the ball was initially thrown

• Any random point in the path

• The highest point the ball reaches

• A point symmetrical to the highest point the ball reaches

Benjamin, Liam, and Samuel are studying graphs in their math class. They come across a graph with a green dashed line. What is this green dashed line called in their study material?

• roots or x-intercepts

• parabola

• axis of symmetry

• line of dashes

Tags

CCSS.HSF-IF.C.7A

Abigail is studying the graph of a quadratic function in her math class. She learns that this graph is called a

• Parabola

• Vertex

• Axis of Symmetry 

• Vertex Form

Tags

CCSS.HSF-IF.C.7A

Arjun, Henry, and Charlotte are studying the trajectory of a ball thrown in the air. They plotted the graph of the ball's trajectory and identified a point as the vertex. Can you help them identify the vertex and determine whether the graph opens up or down?

• (5, 2); opens up

• (5, 2); opens down

• (-5, 2); opens up

• (-5, 2); opens down

Tags

CCSS.HSF-IF.C.7A

• Vertex: (-4, 1)

• Vertex: (-4, -1)

• Vertex: (4, 1)

• Vertex: (4, -1)

• (-3, 5)

• (3, 5)

• (-3, -5)

• (3, -5)

Anika is studying the path of a ball thrown by Hannah. She noticed that the path forms a parabola with a vertex at (-3,2).
Where would Mia find the axis of symmetry of this parabola?

• y = -2

• x = 3

• x = -3

• y = 2

Tags

CCSS.HSF-IF.C.7A