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Outline

  1. PreCalculus
    1. Chapter 6 -- Intro to Trig Functions
    2. Chapter 7 -- Trigonometry

    PreCalculus

    Author:Doug Ray
    Apps and Demonstrations for teaching / learning PreCalculus
    PreCalculus

    Table of Contents

    • Chapter 6 -- Intro to Trig Functions

      • Unit Circle Points
      • Creating the Sine Graph
      • Sally's Path
    • Chapter 7 -- Trigonometry

      • Is y = sin(x) one-to-one?
      • Is y = cos(x) one-to-one?
      • Rectangle Inscribed in Semicircle
    Next
    Unit Circle Points

    New Resources

    • How to Draw a Cube in 2D
    • Portions of a Sphere
    • Parabola - Write the Equation - Practice
    • ANGLE
    • Angle Bisector: Quick Warm Up Questions

    Discover Resources

    • Exponential functions
    • momentane Änderungsrate.
    • Circle Tangent
    • Similar Figures and Side Splitter Exploration
    • Ball Drop

    Discover Topics

    • Differential Equation
    • Logic
    • Tree Diagrams
    • Cube
    • Random Variables
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