ANALYTIC GEOMETRY IN THREE DIMENSIONS

• The Three-Dimensional Coordinate System
• Vectors in Space
• Sums of Vectors and Their Components -- interactive
• Graphing Vector Calculator
• The Cross Product of Two Vectors
• Lines and Planes in Space
• Graphing in Three Dimensions
• Planes in Three-Space applet (scroll to bottom of page)applet
• Equation of a Plane applet
• Parametric, Vector, & Cartesian Equations
• What is a parameter?
• Discussion & visualizationof parametric functions
• Centroids
• Centroid demo
• Summaries and Review Problems
• Review problems on vector mathematics--Go to Calculus Book III, then to Vectors and Analytic Geometry , then choose any topic in that chapter
• Review problems

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