MAT 2190
Section 099, Fall 2019

Dr. Delman


Syllabus




Announcements

Problems to study on the simplex method of linear programming
(with correct answers):


4.2 # 15:  24 basketballs, 224 footballs, profit of $508.
4.2 # 16:  0 acres of barley, 100 acres of oats, 150 acres of wheat, profit of $18,000.
4.2 # 17:  98 chairs, 4 sofas, 21 tables, profit of $10, 640.

4.3 # 9:  1 serving of food A, 3 servings of food B.
4.3 # 10:  Plant I should operate for 40 days, Plant II for 30 days.
4.3 # 11:  Stock 100 of brand A, 50 of brand B, and 450 of brand C.

Office hours during exam period:

Monday, 12/9:  9 a.m. - noon, 1-4 p.m.
Tuesday, 12/10:  10 a.m. - noon, 3-5 p.m.



Assignments:

Assignments should be completed to the best of your ability by the date listed;  come prepared to ask any questions about the assignment on that day.

Wednesday, 8/21:  1.1 # 3, 6, 9, 12, 14, 23, 24, 28, 31, 34, 35, 37, 38, 41, 49, 58, 60, 63, 64;  1.2 # 3, 7, 15, 18, 27, 32, 39, 43, 48, 49, 53, 55, 56.  When graphing inequalities, please shade the points that do satisfy the inequality;  thus, your answers will not agree with those in the back of the book.  You will have shaded what the text has white.  I will explain in class the reason I prefer to have you do it that way.  In addition, please make sure you know how the graphs would change if equality were not included (that is, strictly less instead of less than or equal to).

Friday, 8/23:  1.3 # 1, 5, 7, 11, 13, 15, 17, 21, 23-25, 27, 29, 31, 32, 34, 35;  1.4 # 3-27 odd, 28, 30, 32-34, 43, 47, 51, 53, 66, 69, 74, 79-85 odd, 86, 91.

Wednesday, 9/4:  1.5 # 3-11 odd, 17, 19, 21, 24.  (I moved this back.)

Friday, 9/6:  2.1 # 1-11 odd, 23, 25, 27, 43-51 odd, 60, 66

Monday, 9/9:  2.2 # 1, 5, 17-34 odd, 41-43.

Wednesday, 10/2:  2.3 # 1, 2, 3, 5, 7, 9, 11, 15, 20, 27, 29, 33-41 odd, 45, 47, 52, 53, 55, 57, 59, 66, 69, 71.

Friday, 10/4: 
2.4 # 2, 6, 8, 10, 12, 16, 22, 24, 29, 30

Monday, 10/7:  2.5 # 6, 10, 16, 21, 22;  2.6 # 1-6, 12, 13, 14.

Friday, 10/25:  3.1 # 2, 4, 5, 6, 7, 9, 10, 13, 14;  3.2 # 1, 3, 4, 6, 8, 10, 12, 15, 17, 18, 21, 22, 24, 25, 27, 29, 31, 35, 38, 41, 42, 47.

Monday, 10 28:  3.3 # 2-20, 22-28, 31, 32, 35.

Monday, 11/4:   4.1 # 3, 5, 13, 15, 17, 21;  4.2 # 1, 3, 5, 9, 13, 15-17, 19, 21, 23.

Friday, 11/8:  4.3 # 3, 5, 9-11, 13, 14.

Wednesday, 11/13:  5.1 #  1, 5, 9-13, 27-32, 47, 53-62;  5.2 # 3-10, 13, 15-26, 39-50; 
5.3 # 1-23, 33-38, 46-50, 52, 70, 71.

Monday, 11/18:  5.4 # 1, 2, 5, 9, 15, 18, 19, 21, 22, 29, 33, 37, 41, 47, 51, 52, 57, 61.

Wednesday, 11/20: 
5.5 #  3, 5, 11, 12, 19, 22, 23, 26, 27, 29, 32, 37, 47, 57, 61, 63;  5.6 # 2-4, 9-15, 17, 19, 23, 33, 39.

Friday, 11/22:  5.7 # 17, 27, 30, 37, 40, 45, 52, 55;  5.8 # 3, 9, 19, 22, 25, 30.

Exams:



References:

Course textFinite Mathematics & Applications, by Goldstein, Schneider, and Siegel, 11th edition.

Class Presentations &
Supplementary Materials:

Basics of Algebra & Logic

Least Squares Fit Spreadsheet


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