Important Note: Dates and
assignments updated as needed during the semester.
|
Date |
Exams And Labs |
Reading Assignment -- Complete by
date given |
Homework Due -- turn in at
beginning of class on date given |
|
Wed. 01/11 |
|
Sections 1.1, 1.2 Matrices,
Gauss-Jordan Elimination |
|
|
Fri. 01/13 |
|
Section 1.2, con’t |
Ex. Set 1a: Section 1.1 (part 1) |
|
Mon. 01/16 |
|
Section 2.1 Addition, Scalar
Multiplication, Mult. of Matrices |
Ex. Set 1b: Section 1.1
(part 2) |
|
Wed. 01/18 |
Lab : Fitting Polynomials |
Curve Fitting (handout and section
1.3) |
Ex. Set 2: Section 1.2 |
|
Fri. 01/20 |
|
Section 2.2 Properties of Matrix
Operations |
Ex. Set 3: Section 2.1 |
|
Mon. 01/23 |
|
Section 2.3 Symmetric Matrices and Seriation
in Archaeology |
|
|
Wed. 01/25 |
|
Section 2.4 Inverse of a Matrix
and Cryptography |
Ex. Set 4: Section 2.2 |
|
Fri. 01/27 |
|
Section
3.1 Determinants |
Ex. Set 5: Section 2.3 |
|
Mon. 01/30 |
|
|
Ex. Set 6: Section 2.4 |
|
Wed. 02/01 |
Test 1 |
||
|
Fri. 02/03 |
|
Section 3.2 Properties of
Determinants |
|
|
Mon. 02/06 |
|
Section 3.3 Det., Matrix Inverses, and Systems of
Eqns. |
Ex. Set 7: Section 3.1 |
|
Wed. 02/08 |
Markov Chain Lab |
|
Ex. Set 8: Section 3.2 |
|
Fri. 02/10 |
|
|
|
|
Mon. 02/13 |
|
Section 4.1 Vector Space Rn |
|
|
Wed. 02/15 |
|
Section 4.2 Dot Product, Norm, Angle, Distance |
Ex.
Set 9: Section 3.3 |
|
Fri. 02/17 |
|
Section 4.3: General Vector Spaces |
Ex.
Set 10: Section 4.1 |
|
Mon. 02/20 |
|
Section 4.4 Subspaces |
Ex.
Set 11: Section 4.2 |
|
Wed. 02/22 |
|
Section 4.5 Linear Combinations |
Ex. Set 12: Section 4.3 |
|
Fri. 02/24 |
|
Ex.
Set 13: Section 4.4 |
|
|
Mon. 02/27 |
Test 2 |
|
|
|
Wed.
02/29 |
Student Lab |
||
|
Fri. 03/02 |
Section 4.6 Linear
Dependence, Independence |
||
|
Mon
3/05 – Fri.
3/09 |
|
SPRING BREAK – NO CLASS |
|
|
Mon. 03/12 |
|
Section 4.7 Bases and Dimension |
|
|
Wed. 03/14 |
Student Lab: |
Ex. Set 14: Section 4.5 Ex. Set 15: Section 4.6 |
|
|
Fri. 03/16 |
|
Section 4.8 Rank |
|
|
Mon. 03/19 |
|
Postponed: Section 4.9
Orthonormal Vectors and Projections |
Ex.
Set 16: Section 4.7 |
|
Wed. 03/21 |
Student Lab |
|
|
|
Fri. 03/23 |
Section 5.1 Eigenvalues and eigenvectors |
Ex.
Set 17: Section 4.8 |
|
|
Mon. 03/26 |
|
Section 5.3 Diagonalization
of Matrices |
Ex. Set 18: Postponed: Section 4.9 |
|
Wed. 03/28 |
Test 3 |
|
Ex. Set 19: Section 5.1 |
|
Fri 03/30 |
|
Section 6.1 Matrix Transformations |
|
|
Mon 04/02 |
|
Section 6.2 Linear Transformations, Graphics |
Ex. Set 20: Section 5.3 |
|
Wed 04/04 |
Student
Lab |
drawhouse.m file – download for lab |
|
|
Fri. 04/06 |
|
GOOD FRIDAY – NO CLASS |
|
|
Mon. 04/09 |
|
EASTER MONDAY – NO CLASS |
|
|
Wed.
04/11 |
Student Lab |
Ex. Set 21: Section 6.1 |
|
|
Fri.
04/13 |
|
Section 6.3 Kernel, Range,
Rank-Nullity Theorem |
Ex. Set 22: Section 6.2 |
|
Mon
04/16 |
|
Section 6.4 One-to-one and Inverse Transformations |
|
|
Wed 04/18 |
Student Lab |
Dominant
Eigenvalues and Connectivity of Networks eigdom.m file
– download for lab (save to your N:\
drive) |
Ex. Set 23: Section 6.3 |
|
Fri.
04/20 |
|
Section 8.1 Gaussian Elimination |
|
|
Mon
04/23 |
Test 4 |
|
|
|
Wed.
04/25 |
Student Lab |
Files to download: |
|
|
Fri.
04/27 |
|
Review |
We
will some of Set 24 in class. Turn in completed with final exam on Monday. |
|
Mon.
04/30 |
FINAL EXAM |
2:00 p.m. Comprehensive |
Ex.
Set 24: Section 6.4 |
MTH244
Linear Algebra Semester 112
Exercise List
|
Ex. Set 1a |
Section 1.1: 1 all; 3; 4; 5 b, f, h; 6 f g; |
|
Ex. Set 1b |
Section
1.1, con’t: 7 b, d, f; 8 all, 10 a,c,e (For 10 show work step by step as in example 2 ; 13c
(See Example 4 – show work) |
|
Ex. Set 2 |
Section
1.2 1 all; 4 all; 6 a, d; 8 e, g |
|
Ex. Set 3 |
Section
2.1 1 all; 4 all; 8 a,b,cl 10b; 15 a,b |
|
Ex. Set 4 |
Section
2.2: 1 a,b; 3; 4b; 6 a, b, e; 9 a; 14 c; 32 a,c; |
|
Ex. Set 5 |
Section
2.3: 1 a, d, f; 2b; 4b; 15 c;
27 c,d
|
|
Ex. Set 6 |
Section
2.4: 2a,c; 3 b,e; 4 c, d (use calculator or MATLAB rref on augmented matrix for 4); 8c; 9b (use calc
or MATLAB for inverse for 9b); 15 all; 27; 37 |
|
Ex. Set 7 |
Section
3.1: 2 b, c; 4 all; 5 d; 7b; 9c; 10b;
11a, b; 13 |
|
Ex. Set 8 |
Section
3.2: 2 b; 3 all; 4 all; 7 all, 9 all;
13c; 14a |
|
Ex. Set 9 |
Section
3.3: 2 all; 4 all; 5b, 6b; 8 a, b; 10
c; 14 a, b |
|
Ex. Set 10 |
Section
4.1 1; 2; 3b, 7a, c, e; 9b, 10b |
|
Ex. Set 11 |
Section
4.2 3a,b,d; 4c;
7a,b,d; 8d; 10 a,b,c; 13 c,d; 16 a,b; 19 a,b; 22 a,c |
|
Ex. Set 12 |
Section
4.3 2a; 5, 7, 8, 13 (Be sure to justify your answers clearly). |
|
Ex. Set 13 |
Section
4.4 1a, d; 2 b, d, e, f; 5 all; 7 b,d; 8a, b; 11 all
(justify your answers) |
|
Ex. Set 14 |
Section
4.5 1a, c; 2 a, f; 3a; 5; 11; 12 a,b; 13c |
|
Ex. Set 15 |
Section
4.6: 1 a, c, f; 2 a, d; 6 a,b,c,d; 16, 17 |
|
Ex. Set 16 |
Section
4.7: 1a; 2b,c; 4a,b; 5b,c; 6 all; 9, 13, 15a,d; 16a,b; 17a,d |
|
Ex. Set 17 |
Section
4.8: 1a,d; 2b,c,3; 4 all; 5a,c; 6 b,c; 7 c,
d; 8, 9 (For 4,5,6,7,8,9 use rref); 11 d,e,f; 12 a,b |
|
Ex. Set 18 |
Section
4.9: 1c,d; 2a,c; 3b,c; 4; 5; 6c; 13 c,d; 15b; 16a; 17a; 18a; 22a |
|
Ex. Set 19 |
Section
5.1: 2, 5, 10, 11,14 |
|
Ex. Set 20 |
Section
5.3 4b,c; 5b (For 5b use answers to 14
from 5.1) |
|
Ex. Set 21 |
Section
6.1 2; 5a,e; 6; 8b, c; 11a; 12 a,b |
|
Ex. Set 22 |
Section
6.2 1, 4b; 7, 8a,b; 13 a,b; 19; 20; 21 |
|
Ex. Set 23 |
Section
6.3 1a,f,h; 2 b,d;
|
|
Ex. Set 24 |
Section
6.4: 1a,b,d,f (use rref); 2a, b, c, d; 4a,b; 5a |
|
Ex. Set 25 |
Section
8.1: 2 all; 4 using matrices |
|
|
|