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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

    • Conway Circle Theorem
    • Rose Curve
    • Damped Trochoidal Curve
    • Pathway to Proof: Triangle Angles
    • apec

    Discover Resources

    • foro2
    • Pentagon Contruction
    • Flaggen - Geradenspiegelung
    • Functions: Input & Output (3)
    • Tessellation #2 Part 4
    • Geogebra Polygon Project

    Discover Topics

    • Linear Functions
    • Dilation
    • Polynomial Functions
    • Quadratic Equations
    • Volume
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