Functions (Trigonometric)

• Pythagorean Theorem and Metric Relations (Geometric Mean)

  • Pythagorean Theorem (Khan Academy)

  • Pythagorean Theorem Applications (Khan Academy)

  • Pythagorean Distance (Khan Academy)

  • Pythagorean Proofs (Khan Academy)

  • Pythagoras' Theorem (Mathigon)

  • Pythagorean Theorem (Kuta Software)

  • The Pythagorean Theorem and Its Converse (Kuta Software)

  • Multi-Step Pythagorean Theorem Problems (Kuta Software)

  • Similar Right Triangles (Kuta Software)

• Trigonometric Ratios

  • • Opposite Adjacent Hypotenuse (Khan Academy)

    • Solve for a Side (Khan Academy)

    • Trigonometry Solving for an Angle (Khan Academy)

    • Modelling with Right Triangles (Khan Academy)

    • Trig Ratios Similarity (Khan Academy)

    • Sine and Cosine of Complimentary Angles (Khan Academy)

    • Trig-Ratios Special Triangles (Khan Academy)

    • Intro to Pythagorean Identity (Khan Academy)

    • Reciprocal Trig Ratios (Khan Academy)

    • Trigonometry (Mathigon)

    • Trigonometric Functions (Math Planet)

    • Inverse Functions (Math Planet)

    • Finding Trigonometric Ratios (Kuta Software)

    • Trigonometry to Find Angle Measures (Kuta Software)

    • Trigonometry to Find Lengths (Kuta Software)

    • Special Right Triangles (Kuta Software)

    • Multi-Step Special Right Triangles (Kuta Software)

    • Trigonometric Ratios (Kuta Software)

    • Inverse Trigonometric Ratios (Kuta Software)

    • Solving Right Triangles (Kuta Software)

    • Right Triangle Trigonometry (Kuta Software)

• Sine and Cosine Law

  • Law of Sines (Khan Academy)

  • Multi-Step Trig Problems (Kuta Software)

  • Law of Cosines (Khan Academy)

  • Sine and Cosine Rules (Mathigon)

  • Sines (Math Planet)

  • Cosines (Math Planet)

  • The Law of Sines (Kuta Software)

  • The Law of Cosines (Kuta Software)

• Radians and Trigonometric Circle

  • Introduction to Radians (Khan Academy)

  • The Unit Circle Definition of Sine, Cosine, and Tangent (Khan Academy)

  • Radians (Mathigon)

  • Angles (Math Planet)

  • Circular Functions (Math Planet)

  • Trig Functions of Any Angle (Kuta Software)

• Periodic Function

• Sinusoidal Functions

  • The Graphs of Sine, Cosine, and Tangent (Khan Academy)

  • Introduction to Amplitude, Midline, and Extrema (Khan Academy)

  • Finding Amplitude and Midline of Sinusoidal Functions from their Formulas (Khan Academy)

  • Period of Sinusoidal Functions (Khan Academy)

  • Sinusoidal Models (Khan Academy)

  • Graphing Sinusoidal Functions (Khan Academy)

  • Constructing Sinusoidal Functions (Khan Academy)

• Tangent Function

  • The Graphs of Sine, Cosine, and Tangent (Khan Academy)

• Arcsine, Arccosine, and Arctangent Functions

  • Inverse Trigonometric Functions (Khan Academy)

  • Graphing Trig Functions (Kuta Software)

  • Inverse Trig Functions (Kuta Software)

• Solving Trigonometric Equations/Inequalities

  • Sinusoidal Equations (Khan Academy)

  • Solving Basic Sinusoidal Equations (Khan Academy)

  • Solving Advanced Sinusoidal Equations (Khan Academy)

  • Solving Sinusoidal Models (Khan Academy)

  • Simple Trig Equations (Kuta Software)

• Trigonometric Identities

  • Trigonometric Identities (Khan Academy)

  • Using Trigonometric Identities (Khan Academy)

  • The Pythagorean Identity (Khan Academy)

  • Using Trigonometric Identities to Solve Problems (Khan Academy)

  • Trigonometric Identities (Math Planet)

  • Fundamental Identities (Kuta Software)

  • Equations with Factoring and Fundamental Identities (Kuta Software)

  • Multiple-Angle Idenities (Kuta Software)

  • Product-to-Sum Identities (Kuta Software)

  • Equations and Multiple-Angle Identities (Kuta Software)

• Sum or Difference of Two Angles

  • Introduction to the Trigonometric Angle Addition Identities (Khan Academy)

  • Angle Addition Identities (Khan Academy)

  • Sum and Difference Identities (Kuta Software)