Section 13.2
Vectors in Three Dimensions
The 3D Cartesian coordinate system, vectors in space, and distance between points, with extensions of plane vector ideas.
7 lessons. Pick what you need.
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Examples
Examples on Describing Regions in Three-Dimensions with Equations
Examples
Examples on Describing Regions in Three-Dimensions with Inequalities
Examples
Examples on Using Completing the Square for the Standard Form of a Sphere
Examples