MATH 340L. Matrices and Matrix Calculations.
Unique #55435, Fall 2010

General Information

Prof. Todd Arbogast
Office: RLM 11.162, Phone: 471-0166
E-Mail: arbogast@math.utexas.edu
Office hours: W 12:30-1:30 and Th 8:30-10:00

Teaching Assistant: Nikolas Rauh
Office: RLM 9.144, Phone: 475-9138
Email: nrauh@math.utexas.edu
Office hours: MW 2:00-4:00, TTh 3:00-5:00

All homework is to be turned in during class. No credit for late homework (unless there is a valid health issue). Homework will be returned by the Teaching Assistant.

Homework and Exams

The exercises that are marked "Graded" and "Due" should be handed in for credit. The "Graded" exercises will be fully graded, and worth 20 points each. The "Due" exercises will not be fully graded, and they are worth 5 points each. The "Practice" exercises are the minimum suggested for learning the material; more might be needed.

Finals Week Office Hours.
Arbogast: M 12/6 and Tu 12/7 8:30-10:00.
Rauh: MW 2:00-4:00, TTh 3:00-5:00

Final Exam. Thursday, December 9, 9-12 noon in PAI 3.02
Comprehensive (but emphasizing material since the last exam).
You may use a single page (both sides) of notes on this exam.
Scores available from the Blackboard site
180.0 A
170.0 A-
163.3 B+
156.7 B
150.0 B-
143.3 C+
136.7 C
130.0 C-
123.3 D+
116.7 D
110.0 D-

Suggested Exercises.
6.6 # 1, 3, 7a, 9

Problem Set 10. Due Wednesday 12/1
6.2 Graded # 12; Due # 10; Practice # 3, 5, 13, 15, 17, 23
6.3 Graded # 8; Due # 4; Practice # 1, 7, 11, 13, 15, 17, 21
6.5 Graded # 4; Due # 8; Practice # 5, 9, 15, 17

Problem Set 9. Due F 11/19
5.3 Graded # 10; Due none; Practice # 1, 3, 5, 11, 17, 23, 24
5.5 Graded # 4; Due # 16; Practice # 3, 8, 15
5.6 Graded # 2; Due # 10; Practice # 9, 13
6.1 Graded none; Due # 24; Practice # 5, 11, 13, 15, 19

Exam 3. Friday 11/12
Sections 3.3, 4.1-6, 4.9, 5.1-2.
No calculators!
Scores available from the Blackboard site
Pick up tests from the TA
93.3 A
90.0 A-
86.7 B+
83.3 B
80.0 B-
76.7 C+
73.3 C
70.0 C-
66.7 D+
63.3 D
60.0 D-

Problem Set 8. Due F 11/5
4.9 Graded none; Due # 2; Practice # 3, 12, 13
5.1 Graded # 4; Due # 10; Practice # 1, 15, 17, 19, 23, 25, 35
5.2 Graded # 4, 14; Due none; Practice # 7, 20, 21, 24

Problem Set 7. Due F 10/29
4.4 Graded # 14; Due # 28; Practice # 3, 7, 9, 15, 31
4.5 Graded # 8; Due # 12; Practice # 3, 13, 19, 21, 29
4.6 Graded # 2; Due # none; Practice # 7, 9, 13, 17, 21, 29

Problem Set 6. Due F 10/22
3.3 Graded none; Due none; Practice # 19, 23
4.1 Graded # 8; Due # 16; Practice # 1, 7, 11, 21, 23
4.2 Graded # 6; Due # 24; Practice # 17, 25, 31, 33
4.3 Graded # 14; Due # 16; Practice # 19, 21, 23

Exam 2. Friday 10/15
Sections 2.1-2.4, 2.7, and 3.1-3.2
No calculators!
Scores available from the Blackboard site
Pick up tests from the TA
90.0 A
85.0 A-
81.7 B+
78.3 B
75.0 B-
71.7 C+
68.3 C
65.0 C-
61.7 D+
58.3 D
55.0 D-

Problem Set 5. Due F 10/8
2.7 Graded # 4; Due # 18; Practice # 3, 11, 19
3.1 Graded # 2; Due # 16; Practice # 9, 37, 39, 41
3.2 Graded # 8; Due # 22, 40; Practice # 3, 13, 15, 25, 27, 31, 33, 35

Problem Set 4. Due F 10/1
2.1 Graded # 6; Due none; Practice # 1, 3, 7, 9, 19, 27
2.2 Graded # 32; Due # 20; Practice # 1, 5, 7, 9, 13, 15, 17, 19, 21
2.3 Graded # 12; Due # 6; Practice # 3, 13, 17, 19, 27, 31, 33
2.4 Graded # none; Due # 6; Practice # 9, 11

Exam 1. Friday 9/24
Sections 1.1 to 1.9
No calculators!
Scores available from the Blackboard site
Pick up tests from the TA
93.3 A
90.0 A-
86.7 B+
83.3 B
80.0 B-
76.7 C+
73.3 C
70.0 C-
66.7 D+
63.3 D
60.0 D-

Problem Set 3. Due F 9/17
1.7 Graded # 6; Due # 10; Practice # 3, 13, 15, 17, 21, 23, 27
1.8 Graded # 4; Due # 10; Practice # 7, 11, 15, 16, 21
1.9 Graded # 6; Due # 8; Practice # 17, 19, 29

Problem Set 2. Due F 9/10
1.5 Graded # 6; Due #2; Practice # 11, 15, 17, 21, 23, 31
1.6 Graded # 12; Due # 8; Practice # 7, 11, 13

Problem Set 1. Due F 9/3
1.1 Graded none; Due # 14; Practice # 1, 7, 17
1.2 Graded # 14; Due # 4, 16; Practice # 1, 5, 7, 11, 23, 25, 27, 29, 33
1.3 Graded # 14; Due # 12; Practice # 3, 5, 9, 15, 19, 23, 25
1.4 Graded # 10; Due # 18; Practice # 1, 3, 5, 7, 17, 19, 23