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  1. Conics Doug Kuhlmann
    1. Rectangular
    2. Polar

    Conics Doug Kuhlmann

    Author:Doug Kuhlmann
    Topic:Ellipse, Hyperbola, Parabola
    Applets I use when teaching conic sections
    Conics Doug Kuhlmann

    Table of Contents

    • Rectangular

      • Ellipse eccentricity
      • Ellipse-Hyperbola Envelopes
      • Tangent to ellipse from external point
      • Ellipse reflecting property
      • Hyperbola eccentricity
      • Tangent to hyperbola from an external point
      • Hyperbola reflecting property
      • Parabola by folding
      • Parabola tangents from external point
      • Parabola reflecting property
      • Rotate Conics
    • Polar

      • Polar Conics using eccentricity and directrix
      • Polar Conics Eccentricity & Directrix
      • Rotating Polar Conics
      • Polar Parabola
    Next
    Ellipse eccentricity

    New Resources

    • Squaring a Rectangle (PST Version)
    • Pythagorean Template: Integer Legs
    • Function art 3D - waiting shed (v2)
    • Writing and Graphing Proportional Relationships (k>0)
    • Midpoint Theorem (V2): Integer Solutions

    Discover Resources

    • Distance between two points
    • Question 10
    • Parallel SMC
    • Charles Rambo Log, Exp Transformations
    • Addition of Directed numbers

    Discover Topics

    • Stochastic Process or Random Process
    • Conic Sections
    • Equations
    • Linear Programming or Linear Optimization
    • Angles
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