Math 2250-3
|
|
Send e-mail to :
Professor Korevaar
|
Homework is due at the start of class, on Wednesdays, unless otherwise noted. Homework solutions will be posted by the following Friday.
Homework assignments (most recent first):
Bold-face problems are to be handed in, others are only recommended.
Due Wednesday December 3: (Last HW of the term, Hurray!!!)
10.2: 3, 4, 5, 6, 14, 15, 19, 20, 25, 28, 31;
10.3: 3, 7, 8, 17, 20, 31, 36;
10.4: 2, 3, 9, 10, 15, 16, 23, 26.
Solutions: sols15.pdf
Grading: 24 points, distributed as follows:
10.2: 6 = 2 points, 14 = 3 points, 20 = 2 points, 28 = 1 point;
10.3: 3, 8, 17 = 1 point each, 20, 31 = 2 points each, 36 = 3 points;
10.4: 2, 3 = 1 point each, 16 = 2 points, 23, 26 = 1 point each.
Due Wednesday November 26 :
7.4: 2, 3, 8, 9, 11, 12, 16, 17, 18;
10.1: 3, 7, 8, 13, 20, 21, 23, 28, 38, 39, 40;
Solutions: sols14.pdf
Grading: 23 points, distributed as follows:
7.4: 2, 8 = 2 points each, 12 = 3 points, 16, 17, 18 = 2 points each;
10.1: 3, 8, 13 = 1 point each, 20 = 2 points, 23, 28, 38 = 1 point each, 40 = 2 points.
Due Wednesday December 3 (last day of class):
Maple project III: go to 2250maple.html
Grading: 27 points, distributed as follows:
3.1, 3.2 = 3 points each; 3.3 = 2 points, 3.4 = 3 points, 3.5 = 7 points, 3.6 = 9 points.
Due Wednesday November 19 :
7.2: 5, 9, 10, 13, 14, 16, 21, 23, 25;
7.3: 3, 4, 6, 13, 14, 25, 30, 32.
Solutions: sols13.pdf
Grading: 20 points, distributed as follows:
7.2: 10 = 1 point, 14, 21, 23, 25 = 2 points each;
7.3: 4, 14 = 2 points, 30 = 3 points, 32 = 4 points.
Due Wednesday November 12 :
6.1: 7, 17, 18, 24, 29;
7.1: 1, 3, 5, 8, 11, 18, 21, 24, 26;
Solutions: sols12.pdf
Grading: 20 points, distributed as follows:
6.1: 7, 18, 24, 29 = 2 points each;
7.1: 3, 8, 18, 21a, 24, 26 = 2 points each.
Due Friday November 7:
Maple Project II.
Grading: 28 points, distributed as follows:
2.1: A = 2 points, B = 3 points;
2.2: A, B = 2 points each;
2.3: A, B, C = 2 points each;
2.4: A, C = 3 points each, B = 2 points;
2.5: A = 3 points, B = 2 points.
2.6: optional - not graded.
Due Monday, November 3 :
5.6: 3, 5, 7, 14, 16, 21, 22
Solutions: sols11.pdf
This set will not be graded - but some of this material is very likely to appear on the midterm!
Due Wednesday, October 29 :
5.3: 3, 10, 14, 21, 22, 24, 29, 33, 37.
5.4: 4, 5, 7, 10, 12, 13, 18, 23;
5.5: 3, 4, 12, 13, 19, 34, 37, 43, 49, 50, 52.
Solutions: sols10.pdf
Grading: 29 points, distributed as follows:
5.4: 4 = 3 points, 5, 7, 13, 18 = 2 points, 23 = 4 points;
5.5: 12, 14, 34, 37 = 3 points, 49 = 2 points.
Due Wednesday, October 22 :
5.1: 1, 2, 4, 5, 11, 13, 17, 27, 29, 30, 31, 33, 34, 35, 39;
5.2: 2, 5, 9, 11, 13, 21, 22, 25, 26;
Solutions: sols9.pdf
Grading: 22 points, distributed as follows:
5.1: 2, 4, 11, 34, 39 = 2 points each, 17 = 1 point;
5.2: 2, 9, 11, 13, 22 = 2 points, 26 = 1 point;
Due Wednesday, October 15 :
4.3: 16, 17, 18, 21, 22, 23, 25;
4.4: 1-4, 8-10, 21, 26, Use technology to save time on rref!
4.5: 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 13, 15, 19, 21, 23, 25;
Solutions: sols8.pdf
Grading: 32 points, distributed as follows:
4.3: 16, 22, 25 = 2 points each;
4.4: 1, 2, 3, 4, 8 = 1 point each, 10, 21, 26 = 2 points each;
4.5: 3, 5, 7 = 1 point each, 8, 10, 13, 15, 21, 23 = 2 points each.
Due Wednesday, October 8 :
4.1: 1, 7, 9, 10, 15, 16, 19, 21, 25, 26, 31, 33;
4.2: 5, 6, 9, 15, 16, 24, 25, 27, 29 ;
4.3: 1, 3, 6, 9, 10.
Solutions: sols7.pdf
Grading: 27 points, distributed as follows:
4.1: 10, 16, 19, 26, 31, 33 = 2 points each;
4.2: 6, 9, 15, 27 = 2 points each;
4.3: 1 = 1 point, 6, 9, 10 = 2 points each.
Due Wednesday, October 1 :
3.6: 3, 13, 17, 21, 27, 33
Solutions: sols6.pdf
Grading: 7 points, distributed as follows:
3.6: 13, 17 = 2 points each, 33 = 3 points.
Due Wednesday, September 26 :
3.3: 13, 15, 18, 32;
3.4: 3, 5, 7, 10, 13, 19, 31, 32, 34, 39, 44;
3.5: 5, 7, 8, 13, 23, 30, 31, 32, 33.
Solutions: sols5.pdf
Grading: 27 points, distributed as follows:
3.3: 13, 18, 3 points each (2 by hand, 1 by maple), 32 = 2 points;
3.4: 7, 10 13 = 1 point each, 19, 31 = 2 points each, 39 = 1 point;
3.5: 7, 8, 13, 23 = 2 points each, 30 = 1 point, 32 = 2 points.
Due Wednesday, September 17 :
2.4: 5
2.5: 5, 25
2.6: 5
3.1: 1, 4, 11, 16, 17, 19, 23, 29, 32, 33, 34
3.2: 7, 8, 9, 13, 17, 29 30
Please work the exercises in 3.1 and 3.2 by hand, but I encourage you to check your answers with technology. Technology is encouraged for the 2.4-2.6 problems. In particular, the handout from Wednesday would be helpful. It's on our maple page.
Solutions: sols4.pdf
Grading: 26 points, distributed as follows:
2.4: 5 = 2 points;
2.5: 5 = 2 points, 25 = 4 points;
2.6: 5 = 2 points;
3.1: 4 = 1 point, 11 = 2 points, 16 = 1 point, 23, 29, 32 = 2 points each;
3.2: 8, 13, 17 = 2 points each.
Due Friday, September 12
Maple project I.
Part A Solutions: maple1asols.pdf
Part B Solutions cannot be posted yet.
Grading: 49 points, distributed as follows:
1.1= 9 points, 2 points Maple, 1 point paper work, each part.
1.2 = 8 points, 2 points each graph. Extra credit of 2 points possible on 1.2C, if you actually get the correct graph.
1.3 = 9 points; 5 points for hand work, 4 for Maple check.
1.4 = 4 points; 2 for hand work, 2 for maple check.
1.5 = 9 points; 3 each for two graphs, 3 for phase delay estimate.
1.6 = 10 points; 3 each for two graphs, 4 for explanation.
Due Wednesday, September 10 :
2.1: 1, 3, 6, 8, 9, 11, 12, 19;
2.2: 5, 7, 9, 12, 14, 15, 21;
2.3: 2, 3, 9, 10, 17, 18.
Solutions: sols3.pdf
Grading: 23 points, distributed as follows:
2.1: 3, 8, 12 = 2 points each; 19a = 1 point, 19b = 2 points;
2.2: 7, 9, 15, 21 = 2 points each;
2.3: 2a = 2 points, 2b = 1 point; 10 = 3 points.
Due Wednesday, September 3:
1.4: 3, 4, 9, 12, 14, 19, 20, 22, 37, 45, 54, 55, 60
1.5: 1, 7, 8, 13, 20, 33, 36, 38, 41
Solutions: sols2.pdf
Grading: 26 points, distributed as follows:
1.4: 9 = 1point, 20, 22 = 2 points each; 37 = 3 points, 45 = 2 points, 55 = 3 points;
1.5: 8, 20, 33 = 2 points each; 38a = 1 point, 38b = 2 points, 38c = 1 point; 41 = 3 points.
Due Wednesday, August 27:
1.1: 3, 4, 7, 15, 16, 19, 20, 27, 28, 33, 35, 36
1.2: 5, 7, 10, , 13, 14,, 19, 21, 25, 26, 29, 30, 36
1.3: 3, 6, 8, 11, 12, 16, 21, 24 32, 33.
Solutions: sols1.pdf
Grading: 24 points, distributed as follows:
1.1: 7, 20 = 2 points each; 28, 36 = 1 point each;
1.2: 7, 10, 25, 26, 30, 36 = 2 points each;
1.3: 8, 12 = 2 points each; 21, 24 = 1 point each.