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  1. Xin Hall lesson in China
    1. Trigonometrical models

    Xin Hall lesson in China

    Author:Jonas Hall GeoGebra ambassador 2024/25

    Trigonometrical models

    • Sine function 1

    • Sine function 1 Training

    • Sine function 2

    • Sine function 2 Training

    • Sine function 3

    • Sine function 3 Training

    • Sine function 4

    • Sine function 4 Training

    • Tidal waters

    Next
    Sine function 1

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