Unit 1 - Introduction to Vectors (18 Hours)
Applications involving work and torque are used to introduce and lend context to the dot and cross
products of Cartesian vectors. The vector and scalar projections of Cartesian vectors are written in
terms of the dot product. The properties of vector products are investigated and proven. These vector
products will be revisited to predict characteristics of the solutions of systems of lines and planes in the
intersections of lines and planes.
Download the following if you want to take notes while watching the video lessons.
Please complete textbook questions from 6.1, 6.2, 6.4 and 6.5 before the next zoom class (Thursday, October 30, 2025) and submit to the Assignment box below.
Unit 6 Textbook Assignment
Please complete textbook questions from 6.6, 6.7 & 6.8 before the next zoom class (Tuesday, November 4, 2025) and submit to the Assignment box below.