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hheinrich

  • Mr. Powers' Period 4 Random Student Picker

    Activity

    hheinrich

  • Section of a torus (3D)

    Activity

    hheinrich

  • animated sine curve / animierte Sinusfunktion

    Activity

    hheinrich

  • Pythagoras

    Activity

    hheinrich

  • Unit circle, 3 trig graphs and CAST

    Activity

    hheinrich

  • Exploring Integers With the Number Line

    Activity

    hheinrich

  • Multiplying integers

    Activity

    hheinrich

  • SohCahToa Unit Circle - TRACE of Trig. Functions

    Activity

    hheinrich