Math 2240 (Section 101) Homepage
News & Announcements
05/02 I just posted final exam grades as well as final course averages.
Your letter grade for the course can be found in the comment on
your final average.
If you would like to look over your exam, I will keep them around
for at least a year (probably much longer than that). Feel free to
send me an email and arrange a time to look over it.
If you ever have any questions about this class, other math classes,
or whatever, my door is open. Stop by anytime (even just to say "Hi").
I hope you all have a great summer!
04/29 Test #4 answer key posted here.
04/27 Homework (.mw) and Answer Key (.mw)
Test #3 answer key posted here.
Final Quiz/Homework grades have been posted on AsULearn.
04/26 Final Exam Review Sheet
The final exam will review material from all 4 tests. For details
about they cover, look at the test annoucements below...
04/14 As discussed in class, Test #4 has been moved to Thursday, April 21st.
The test covers sections 6.2, 6.3, 6.4, 7.1 & 7.2.
Here is a list of relevant review problems coming from
old exams...
Fall 2008 -- Test #3: 3,4,5
Spring 2008 -- Exam #2: 5,6
Fall 2006 -- Exam #2: 3,7
Summer 2006 -- Exam #2: 4,6,9
Final Exam: 9
Some material isn't represented among the above review problems.
In particular, there isn't much about coordinate matrices and
chapter 6 material. To help -- here is a list of relevant handouts
from Fall 2008:
Coordinate Matrix Handout
Kernel, Range, & Composition Handout
Eigen-Theory Handout
Eigenproject and Answer Key
04/11 Brief Introduction to Linear Algebra in Maple
Homework (.mw) due the last day of class.
You do not have to complete these problems in Maple.
You're welcome to use Matlab or whatever else you
want.
Just be aware, these problems are set up to be done in
Maple.
Also, please turn in a copy of whatever Maple, Matlab,
etc. code you use to get your answers.
04/04 Test #3 and Quiz #4 grades have been posted on AsULearn.
I will hand back tests tomorrow. Please correct the parts
of the problems that you got wrong and turn in your
corrections next Tuesday. Correct corrections will get
you some points back on your test.
For a fresh copy of the test go here.
03/25 Test #3 is Tuesday. It covers chapter 4 plus section 6.1.
Here is a list of relevant review problems coming from
old exams...
Fall 2008 -- Test #2: 3,4,5
Test #3: 1,2,5(a)
Spring 2008 -- Exam #1: 2,5
Exam #2: 3,4
Fall 2006 -- Exam #1: 2,5,8
Exam #2: 2,6
Summer 2006 -- Exam #1: 7,8
Exam #2: 2,7,8
Final Exam: 3
I think these review problems cover just about everything.
If you feel comfortable with them, the test will be a piece
of cake.
03/03 Test #2 answer key posted here.
Quiz #3 grades have been posted on AsULearn.
Have a great spring break!
02/23 Quiz #3 moved to Tuesday.
Test #1 answer key posted here.
02/13 My office hours on Tuesday (after 10:45am) and Wednesday are canceled.
Test #2 is this Thursday. Old exams can be found here.
Problems from old tests that are relevant:
Fall 2008 Test #1 problems 4b, 5, & 6
Fall 2008 Test #2 problems 1 & 2
Spring 2008 Exam #1 problems 3b & 4c
Spring 2008 Exam #2 problems 1, 2, 5b part i,
& Just find eigenvalues and eigenvectors for 5a & 6
Fall 2006 Exam #1 problems 3 & 4c
Fall 2006 Exam #2 problems 1, 5, 7a
& Just find eigenvalues and eigenvectors for 3a
Summer 2006 Exam #1 problems 3c & 10
Summer 2006 Exam #2 problems 1, 5, 6a,
& Just find eigenvalues and eigenvectors for 4a, 4b, & 9a
Summer 2006 Final Exam problems 6 & 10
02/02 Test #1 has been graded. Grades are posted on asULearn
Please correct the questions which you got wrong
and turn in corrections by next Tuesday. You will
be able to get some points back on the test.
01/29 The test on Tuesday will cover sections:
1.1, 1.2, 2.1, 2.2, & 2.3
(no applications and no elementary matrices, yet)
Old tests can be found here.
Problems from old tests that are relevant:
Fall 2008 Test #1 problems 1, 2, 3, & 4
Spring 2008 Exam #1 problems 1a, 3a, 4a, 4b, 6a, 6b, & 8
Fall 2006 Exam #1 problems 1a, 4a, 4b, 6a, 6b, & 7
Summer 2006 Exam #1 problems 1, 3a, 3b, 4, & 5
The focus of the exam will be to see if you can
calculate, but I may include some more conceptual
questions as well.
01/25 Because of the high probability of class cancelation
on Thursday, Test #1 has been moved (again) to
Tuesday, February 1st.
If 8 and 9am classes are canceled and classes start
at 10am, we will meet from 10-10:45am.
01/11 Today's handout:
Gaussian Elimination and the Linear Correspondence
Don't forget...quiz #1 tomorrow!!! SNOW!
01/10 Math Help Lab Information:
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Hi everyone,
Math Lab hours for this spring will follow the same
hours as Fall 2010.
Specifically, they will be Monday/Wednesday 2 - 5 pm;
and Tuesday/Thursday 3:30 - 6:30pm.
All math lab hours will be held in Walker 303A.
Tutoring should begin on the first day of classes, next
Monday.
Please contact me with any questions.
Ross
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01/01 Course Data
MAT 2240 Section 101
Meeting Time TR 09:30am-10:45am
Room WA 314
Final Exam
Monday, May 2nd 9:00am-11:30am
Syllabus, suggested homework and schedule pages
will be posted later...
Any questions about this class?
Send me an email at cookwj@appstate.edu