- Vector OperationsVectors: Introduction (1)Vectors: Unit Vector & Component FormVectors: Magnitude & Direction (I)Scaling VectorsVectors: Scalar MultiplesAdding Vectors GeometricallyVector AdditionQuiz: Adding Vectors GeometricallyVector SubtractionOrthogonality IllustratedVectors: Unit Vector & OrthogonalVectors: Bearings as VectorsDot Product InsightDot Product: Basic Synthesis QuestionsCross Product: IntroductionGraphing 3D PointsVectors: 3D Magnitudes3D Vector Line Equation (Through Two Points)3D Vector Line Intersections