Section 1 Three-Dimensional Coordinate System
worksheet – Three-Dimensional Coordinate System
Section 2 Vectors
worksheet – Vectors
Section 3 The Dot Product
worksheet – The Dot Product
Section 4 The Cross Product
worksheet – The Cross Product
Section 5 Lines and Planes in Space
Worksheet – Lines and Planes in Space
another video that is older : Lines and Planes in Space
Section 6 Cylinders and Quadric Surfaces
worksheet – Cylinders and Quadric Surfaces
Homework:
12.1 1, 3, 7, 11, 13, 19, 21, 25, 27, 29, 37, 39, 43, 45, 47, 51, 53, 55, 5712.2 1, 5, 9, 11, 13, 15, 19 – 43(odds)
12.3 1 – 13 (odds), 14, 15, 18, 21, 23
12.4 1 – 25 (odds), 35, 37, 41 – 47 (odds)
12.5 1 – 57 every other odd
12.6 1-12 all, 15, 19, 21, 23, 27, 29, 31 (you should be able to do 33-44 all but they are not assigned)
Return to Anna’s MATH 241 page
Return to Kellogg Community College
12-1-13 intersection of a cylinder and a plane (15th Edition)
12-1-43 intersection of a sphere and a plane (15th Edition)
12-3-14 diagonals of a rectangle (15th Edition)
12-3-15 direction cosines of v (15th Edition)
12-3-20 orthogonal vectors (15th Edition)
12-3-23 diagonals are equal for a rectangle (15th Edition)
12-5-33 distance of a point to a line (15th Edition)
12.5.41 distance between a point and a plane (15th Edition)
12.5.49 acute angle between two intersecting lines (15th Edition)