Lesson
Intro to Quadratics
17 hours ago by
blake.emerton_01729
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  • Slide 1
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    Intro to Quadratics

    Text
  • Slide 2
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  • Slide 3
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  • Slide 4
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  • Question 5
    60 seconds
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    Q.

    What shape is the graph of a quadratic?

    answer choices

    Hyperbola

    Parabola

    Straight Line

    Circle

  • Question 6
    60 seconds
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    Q.

    Parabolas can open which of the following ways?

    answer choices

    Up

    Down

    Right

    Left

  • Slide 7
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  • Question 8
    60 seconds
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    Q.

    A parabola changes direction at what point?

    answer choices

    Slope

    Y-intercept

    vertex

    x-intercept

  • Question 9
    30 seconds
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    Q.

    An axis of symmetry is...

    answer choices

    a vertical line

    a horizontal line

  • Slide 10
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  • Question 11
    45 seconds
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    Q.

    An x-intercept is also called...

    answer choices

    a root

    a solution

  • Question 12
    30 seconds
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    Q.

    The quadratics we will study have how many real solutions?

    answer choices

    Infinite

    0

    2

    at least 2

  • Slide 13
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  • Question 14
    30 seconds
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    Q.

    A positive quadratic will open....

    answer choices

    downward

    upward

  • Question 15
    30 seconds
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    Q.

    A negative quadratic will open.....

    answer choices

    upward

    downward

  • Slide 16
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  • Slide 17
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  • Slide 18
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  • Slide 19
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