Math 251 DX01 Lectures Mon Jan 11 Welcome Video Tues Jan 12 1.1 Geometry and Algebra of Vectors     NOTES     VIDEO Watch until time 18:03 Tuesday Drop-In Session has been moved to Wed 11:30-12:20 Wed Jan 13 1.1 Geometry and Algebra of Vectors     NOTES     VIDEO Watch from time 18:03 onwards Do Suggested Homework for Section 1.1 (Problems/Answers are on D2L; List of problems is here) D2L Drop-In Sessions 11:30-12:20 and 2:30-3:20 Thurs Jan 14 1.2 Length and Angle     NOTES     VIDEO Watch until time 18:42 Fri Jan 15 1.2 Length and Angle     NOTES     VIDEO Watch from time 18:42 onwards Do Suggested Homework for Section 1.2 (Problems/Answers are on D2L; List of problems is here) D2L Drop-In Session 2:30-3:20 ********************************************************************************** Mon Jan 18 1.3 Lines and Planes     NOTES     VIDEO Watch until time 14:55 Tues Jan 19 1.3 Lines and Planes     NOTES     VIDEO Watch time 14:55-33:12 Wed Jan 20 Assignment 1 is due Wed Jan 27th at 2:30pm Pacific Time. 1.3 Lines and Planes     NOTES     VIDEO Watch from time 33:12 onwards Do Suggested Homework for Section 1.3 D2L Drop-In Sessions 11:30-12:20 and 2:30-3:20 Thurs Jan 21 1.4 Cross Product     NOTES     VIDEO Watch until time 18:52 Fri Jan 22 1.4 Cross Product     NOTES     VIDEO Watch from time 18:52 onwards Do Suggested Homework for Section 1.4 (Cross Product Part I and Cross Product Part II in the coursepack) D2L Drop-In Session 2:30-3:20 ********************************************************************************** Mon Jan 25 2.1 Linear Systems     NOTES     VIDEO Watch until time 14:55 Tues Jan 26 2.1 Linear Systems     NOTES     VIDEO Watch from time 14:55 onwards Do Suggested Homework for Section 2.1 Wed Jan 27 Assignment 1 is due Wed Jan 27th at 2:30pm Pacific Time. 2.2 Solving Systems     NOTES     VIDEO Watch until time 21:18 D2L Drop-In Sessions 11:30-12:20 and 2:30-3:20 Thurs Jan 28 2.2 Solving Systems     NOTES     VIDEO Watch time 21:18-42:57 Fri Jan 29 2.2 Solving Systems     NOTES     VIDEO Watch from time 42:57 onwards Do Suggested Homework for Section 2.2 D2L Drop-In Session 2:30-3:20 ********************************************************************************** Mon Feb 1 2.3 Span and Linear Independence     NOTES     VIDEO Watch until time 22:25 Tues Feb 2 2.3 Span and Linear Independence     NOTES     VIDEO Watch from time 22:25 onwards Do Suggested Homework for Section 2.3 Wed Feb 3 D2L Drop-In Session 11:30-12:20 Test today 2:30-3:30 The test will be emailed to you at 2:30pm Thurs Feb 4 2.4 Applications of Linear Systems     NOTES     VIDEO Watch until time 12:58 Fri Feb 5 2.4 Applications of Linear Systems     NOTES     VIDEO Watch from time 12:58 onwards D2L Drop-In Session 2:30-3:20 Do Suggested Homework for Section 2.4 ********************************************************************************** Mon Feb 8 3.1 Matrix Operations     NOTES     VIDEO Watch until time 18:12 Tues Feb 9 3.1 Matrix Operations     NOTES     VIDEO Watch from time 18:12 onwards Do Suggested Homework for Section 3.1 Wed Feb 10 3.2 Matrix Algebra     NOTES     VIDEO Watch until time 15:29 D2L Drop-In Sessions 11:30-12:20 and 2:30-3:20 Thurs Feb 11 3.2 Matrix Algebra     NOTES     VIDEO Watch from time 15:29 onwards Do Suggested Homework for Section 3.2 Fri Feb 12 3.3 The Inverse of a Matrix     NOTES     VIDEO Watch until time 22:28 D2L Drop-In Session 2:30-3:20 ********************************************************************************** Mon Feb 22 3.3 The Inverse of a Matrix     NOTES     VIDEO Watch from time 22:28 onwards Do Suggested Homework for Section 3.3