1.2.9. Week 9 - 10/14

Reading:

• 6.10. Orthogonal Matrix Decompositions
• 6.11. Over-determined Systems and Vector Projections
• 6.12. Under-determined Systems

Video Lectures:

• Sectuin 6.10 - Orthogonal Matrix Decompositions (10:20)
• Section 6.11 - Over-determined Systems and Vector Projections Part 1 (20:21)
• Section 6.11 - Over-determined Systems and Vector Projections Part 2 (8:08)
• Section 6.11.4 - A Statics Problem Solved with Projections (15:38)
• Section 6.12 - Under-determined Systems - 2024 (24:20)

Annotated notes:

• Statics Problem with Vector Projection - notes/ProjectionHW.pdf
• Under-determined Systems and RREF - notes/S6_6_UD_RREF.pdf
• Under-determined Systems and RREF example - notes/RREF.pdf

Assignments:

• Rectangular Systems Homework
• Rectangular Martrix Homework video (32:49)
• Projection of Static Force Vectors
• Video: Projection of Static Force Vectors assignment (12:11)
• Attendance Quizzes: AQ06_11, AQ06_12, Week 9 Attendance Quiz Hints