Three Forms of a Quadratic Equation

What form of a Quadratic is this equation?

• Vertex Form

  Vertex: (-4, -6)

• Standard Form

  y-intercept: (0, -6)

• Factored Form

  Zeros: x = 4 & x = -6

What form of a Quadratic is this equation?

y = 3(x - 6)(x + 3)

• vertex

• standard

• Factored

• Standard Form,

  y-intercept (0, -2)

• Factored Form

  x-intercepts

  (3, 0 ) & (-2, 0)

• Vertex Form

  Vertex (3, -2)

• Vertex Form

  (-3, -2)

• Standard Form

  y -int (0, -3)

• Factor Form

  x = 3 & x = -2

• Vertex Form

  AOS x = 3

• Vertex Form

  x = -3

Match the following equations with their correct form.

• Standard form of a quadratic equation

• f(x) = ax² + bx + c

• Quadratic Formula

• f(x) = a(x - h)² + k

• Vertex Form

• f(x) = a(factor)(factor)

• Factor Form

If you were looking for the solutions, which form is the most convenient?

• Standard Form

• Vertex Form

• Factored Form

• None of These

Match the following forms of equations with their correct descriptions.

• Slope-intercept form of a linear equation

• y = a(x - h)² + k

• Vertex form of a quadratic equation

• y = ax² + bx + c

• Standard form of a quadratic equation

• y = mx + b

Answer explanation

The correct choice is y = a(x - h)^2 + k, which represents the vertex form of a quadratic equation with the vertex at (h, k).

Standard Form = ​ (a)   Factored Form = ​ (b)   Vertex Form = ​ (c)  

When you rewrite a quadratic equation in the following form. It is written in ________ form

• Vertex Form

• Standard Form

• Quadratic Form

• Factored Form

Which of these is not a form of quadratic equation?

• Standard Form

• Quadratic Formula

• Vertex Form

• Factored Form