Standard Form Factored Form Vertex Form

What form is this equation?

(x - 9)² - 3 = 0

• Vertex Form

• Standard Form

• Factored Form

Which of the following equations matches vertex form of a quadratic?

• ax + by = c

• y = a(x - h)² + k

• y = ax² + bx + c

• y = mx + b

Turn the following quadratic function from standard form into factored form:

y = x² -16x + 48

• y = (x - 12)(x - 4)

• y = (x + 6)(x - 8)

• y = (x + 12)(x - 4)

• y = (x -16)(x - 3)

Which equation shows vertex form of a quadratic function?

• Vertex: (4,1)

• Vertex: (-4, -1)

• Vertex: (4, -1)

• Vertex: (-4, 1)

Determine the vertex from the following equation: -\left(x+1\right)^2-1

• Vertex: (1,-1)

• Vertex: (-1, 1)

• Vertex: (-1, -1)

• Vertex: (1, 1)

Which of the following equations matches standard form of a quadratic?

• ax + by = c

• y = a(x - h)² + k

• y = ax² + bx + c

• y = mx + b

The vertex of this quadratic is...

• (1,16)

• (-3,0)

• (5,0)

• (0,15)

What is the equation of the axis of symmetry of this parabola?

• 2

• 0

• x=2

• x=0

The vertex is defined as:

• The maximum.

• The minimum.

• The highest or lowest point of the parabola.

• The vertical height of the parabola