Identify Vertex from Quadratic Equations

Which of the following forms are best to use if we want to identify the vertex of a quadratic equation?

• Standard Form

• Vertex Form

• Intercept Form

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

• parabola

• vertex

• graph

• point

Which of the following equations is in vertex form?

• f(x) = x² + 6x - 2

• f(x) = (x - 1)² + 2

The axis of symmetry line passes through which point?

• y-intercept

• any random point

• vertex

• symmetrical point for the vertex

The graph of a quadratic function is shown.

Select the vertex of the function.

what is the name of the point on the given graph?

a

maximum (vertex)

axis of symmetry (AOS)

minimum(vertex)

roots

The graph of a quadratic function is given. Identify the vertex of the function.

Select ONE correct answer.

The table of a quadratic function is shown.

Which point would count as the vertex?

​ (a)  

• E

• A

• B

• C

• D

• F

• G

Which coordinates best represent the vertex of the graph?

• 1

• -4

• -1

• 4

• 0

• 3

The graph of a quadratic function is shown.

Which spot is the vertex?