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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

    • Rule of Sarrus - Determinant of a 3×3 Matrix
    • bewijs stelling van Pythagoras
    • רישום חופשי
    • Untitled
    • The Gardener's Ellipse

    Discover Resources

    • Geogebra Project V2
    • bewijscosinusregel
    • Geogebra Challenge 3
    • Grafik logaritma
    • Transformatie Kwadratischefunctie vertikaal
    • What is an Isogonal Conjugate?

    Discover Topics

    • Symmetry
    • Vectors 3D (Three-Dimensional)
    • Perimeter
    • Scalene Triangles
    • Arithmetic Mean
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