Math Easy Solutions

Math Easy Solutions

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    Rotating a Vector with the Rotation Matrix
    9:44
    Matrix Addition
    1:45
    Shifted Conics: Example 4: Hyperbola
    32:08
    Matrix Multiplication
    12:41
    Rotating a Vector: Proof
    9:45
    The Dot Product in Physics: Calculating the Work Done to Move an Object
    12:07
    The Dot Product: Vector and Scalar Projections
    17:36
    The Dot Product: Direction Angles and Direction Cosines
    18:31
    The Dot Product: Vector Angles
    6:06
    The Dot Product is Equal to Zero for Perpendicular Vectors
    4:06
    Conics in Polar Coordinates: Unified Theorem for Conic Sections
    20:11
    Conics in Polar Coordinates: Variations in Polar Equations Theorem
    22:01
    Conics in Polar Coordinates: Unified Theorem: Parabola Proof
    8:05
    Conics in Polar Coordinates: Unified Theorem: Ellipse Proof
    44:12
    Geometric Interpretation of the Dot Product
    27:57
    Properties of the Dot Product
    13:56
    The Dot Product: Definition and Example
    7:56
    Properties of the Cross Product: Vector Triple Product
    16:45
    Properties of the Cross Product: Exercises 1 to 4
    19:25
    Application of the Cross Product: Torque
    7:41
    The Cross Product: Triple Products
    13:52
    Conics in Polar Coordinates: Unified Theorem: Hyperbola Proof
    27:38
    Conics in Polar Coordinates: Example 1: Parabola
    6:43
    Conics in Polar Coordinates: Example 2: Ellipse
    16:20
    Properties of the Cross Product
    18:05
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