Graphing Quadratic Functions Quizizz

The graph of a quadratic function is called a

• Parabola
• Vertex
• Axis of Symmetry 
• Vertex Form

Find the y-intercept of f(x) = 2x² - 2x + 1

• (1,0)

• (-2,0)

• (0,1)

• (0, -1)

What is the name of this form:
y = ax² + bx + c

• vertex form
• standard form
• factored form
• zero form

What is the maximum/minimum of a parabola called?

• vertex
• point
• top
• bottom

What is the range of the graph?

• x > 0

• y ≤ 8

• All real numbers

• y >8

Does this graph have a maximum or minimum value?

• maximum

• minimum

• neither

• both

What is the range of this function?

What is the formula above primarily used for?

• Finding the axis of symmetry from standard form
• Finding the y-intercept from standard form

• Finding the vertex from vertex form
• Finding the solutions from standard form

What are the zeros of the parabola? 

• 1, 5
• 3, -5 
• 3, 0
• -6, 1

What are the green dots called?

• axis of symmetry
• vertex
• parabola
• roots or x-intercepts