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A.Richter

  • Geometry

    Book

    A.Richter

  • Quadratic Equations

    Book

    A.Richter

  • Trajectory of an Object in the Air

    Activity

    A.Richter

  • Finding the Maximum or Minimum

    Activity

    A.Richter

  • Maximum or Minimum of a Quadratic

    Activity

    A.Richter

  • Practice - Using the Quadratic Formula to Find Roots

    Activity

    A.Richter

  • Practice - Factoring to Find Roots

    Activity

    A.Richter

  • Finding the Roots of a Quadratic Equation

    Activity

    A.Richter

  • The Roots of Two Quadratic Equations

    Activity

    A.Richter

  • A Quadratic and Its Data Table

    Activity

    A.Richter

  • The Graph of a Quadratic Equation

    Activity

    A.Richter

  • Lines

    Book

    A.Richter

  • Equations for Two Perpendicular Lines

    Activity

    A.Richter

  • Equations for Two Parallel Lines

    Activity

    A.Richter

  • Graph the Line - Level 3

    Activity

    A.Richter

  • Graph the Line - Level 2

    Activity

    A.Richter

  • Graph the Line - Level 1

    Activity

    A.Richter

  • The Point-Slope Form of a Linear Equation

    Activity

    A.Richter

  • The Slope-Intercept Form of a Linear Equation

    Activity

    A.Richter

  • The Slope of a Line and the y-Intercept Equation

    Activity

    A.Richter

  • Exploring the Slope of a Line

    Activity

    A.Richter

  • Distance between Two Points - Basic

    Activity

    A.Richter

  • X-Y Coordinate Plane

    Book

    A.Richter

  • A Point's Distance from Each Axis

    Activity

    A.Richter