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Edwin Hughes

  • Lighthouse Beacon (Opposite Directions)

    Activity

    Edwin Hughes

  • Better Explained: Intuitive Trigonometry

    Activity

    Edwin Hughes

  • Radian Measure

    Activity

    Edwin Hughes

  • Base-e Exponential

    Activity

    Edwin Hughes

  • Vertical Separation

    Activity

    Edwin Hughes

  • Unit Circle (October 2018)

    Activity

    Edwin Hughes

  • Graphing Trig Functions

    Activity

    Edwin Hughes

  • Graphing Trig Functions via Unit Circle

    Activity

    Edwin Hughes

  • SSA Ambiguous Case

    Activity

    Edwin Hughes

  • Formative Calculus Assessment Q3

    Activity

    Edwin Hughes

  • Stationary Inflection Point

    Activity

    Edwin Hughes

  • Concavity

    Activity

    Edwin Hughes

  • Secants and Tangents

    Activity

    Edwin Hughes

  • Linear Motion in 1D and 2D

    Activity

    Edwin Hughes

  • Linear Motion and Speed

    Activity

    Edwin Hughes

  • Torpedo Trepidation

    Activity

    Edwin Hughes

  • Review 13B, #6 Torpedos

    Activity

    Edwin Hughes

  • Relationships Between Lines in 3D: Problem #2B

    Activity

    Edwin Hughes

  • Relationships Between Lines in 3D: Problem #1

    Activity

    Edwin Hughes

  • Dot Product as a Vector Projection

    Activity

    Edwin Hughes

  • Cosine and Sine Addition Formulae

    Activity

    Edwin Hughes

  • Cosine Addition Formula via Cosine Law

    Activity

    Edwin Hughes

  • Visualizing Tangent & Cotangent on the Unit Circle

    Activity

    Edwin Hughes

  • SSA "The Ambiguous Case"

    Activity

    Edwin Hughes