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Outline

  1. Seasons and the sun
    1. Introduction
    2. Concept and precision
    3. Manual and grafics
    4. Applets

    Seasons and the sun

    Author:Horst-Armin Kosog
    Duration of sunshine and height of sun depending on date and northern latitude
    Seasons and the sun

    Table of Contents

    • Introduction

      • Introduction
    • Concept and precision

      • Concept
      • Remarks on precision
    • Manual and grafics

      • Window 3D Grafics
      • Window "Grafics"
      • Window Grafics2
      • How to
      • Timecorrection
    • Applets

      • Versions
    Next
    Introduction

    New Resources

    • Assistants (custom GPTs or Gemini Gems) for Math
    • အခြေခံ data အခေါ်အဝေါ်များ
    • bewijs stelling van Pythagoras
    • The Coordinate Plane (Cartesian Plane)
    • apec

    Discover Resources

    • Demo of Congruent Arcs formed by Parallel Lines
    • Exploration2-3c
    • Tangent Line On An Ellipse
    • Kvadratskabelon mønster 1 med farve
    • Maximize Area of the rectangle for given Perimeter

    Discover Topics

    • Tangent Function
    • Scatter Plot
    • Tree Diagrams
    • Sequences and Series
    • Quadratic Equations
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