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Vertex and Standard Form of Quadratics

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  • What is the vertex form equation of the parabola shown?
    y=-2(x-4)^2+6
  • What is the axis of symmetry of the parabola with the given equation?
    x = 3
  • What is the vertex of the parabola with the given equation?
    (-2,-6)
  • What is the vertex of the parabola with the given equation?
    (7,4)
  • Describe the transformations that are occurring in the vertex form equation.
    X-axis reflection, vertical stretch, right 3
  • What is the vertex of the parabola with the given equation?
    (-5,-1)
  • What is the range of the parabola shown?
    y is less than or equal to 6
  • Describe the transformations that are occurring in the vertex form equation.
    Vertical stretch, left 2, down 6
  • What is the range of the parabola shown?
    y is greater than or equal to -3
  • How can you tell the difference between standard form and vertex form?
    Vertex form has one x, standard form has two x's
  • Describe the transformations that are occurring in the vertex form equation.
    Vertical stretch, right 7, up 4
  • What is the vertex of the parabola with the given equation?
    (-1,4)
  • What is the vertex form equation of the parabola shown?
    y=1/2(x+3)^2+4
  • What is the vertex of the parabola with the given equation?
    (3,0)
  • What is the axis of symmetry of the parabola with the given equation?
    x = -5
  • Is the vertex of the parabola a maximum or minimum?
    Maximum
  • What is the vertex of the parabola with the given equation?
    (3,11)
  • What is the axis of symmetry of the parabola with the given equation?
    x = 3
  • What is the vertex form equation of the parabola shown?
    y=4(x+1)^2-3
  • Describe the transformations that are occurring in the vertex form equation.
    X-axis reflection, left 5, up 1
  • What is the range of the parabola shown?
    y is greater than or equal to 4
  • What is the axis of symmetry of the parabola with the given equation?
    x = -1
  • Is the vertex of the parabola a maximum or minimum?
    Minimum