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Math 132 |
Practice
Assignments
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You do not turn these in. These are for you to practice for the online quizzes.
Check out the lecture notes in WebCT. Then do practice exercises from the textbook. This chapter is a review from Math 124 (Math 112-really). Make sure you can graph the feasible set. There is an online graphing calculator/tutorial for graphing linear equations as well. If you feel confident you know 1.1 -1.5, just do Supplementary Exercises on page 47, 1-42 all, instead of suggested assignment. Answers to
even and odd in the back of the book. I suggest you take the practice quiz for the experience.
Section 1.1, page 7 ; #1 - 33 odd, 38 - 42 all
Section 1.2, page 17; #1 - 45 odd
Section 1.3, page 23; #1 - 29 odd
Section 1.4, page 32; #1 - 31 odd, 35 - 39 all, 53 - 63 odd
Check out the lecture notes in WebCT. Then do practice exercises from the textbook. Don't feel overwhelmed by all the sections covered this week. Some of the sections are short. You can use calculator that does matrices but make sure you can show your work on the tests. Section 1.5 is new material. There is an online calculator /tutorial for section 1.5, linear regression.
Section 1.5, page 43: #1 - 17 odd
Section 2.1, page 61; #1 - 17, 21, 23, 27 odd
Section 2.2, page 69; #11 - 43 odd
Section 2.3, page 81; #1 - 33, 41, 43, 47 odd
Section 2.4, page 93; #1 - 15, 19 odd
Check out the lecture notes in WebCT. Then do practice exercises from the textbook. There is a step by step online calculator/tutorial for the Gauss-Jordan method. Much can be learned from playing around with your calculator too. Although I love graphing calculators, You must know how to graph by hand and will be graded on showing all your work on the Tests.
Section 2.5, page 99, #1 - 17 odd
Section 3.1, page 117; #1 - 9 odd
Section 3.2, page 127; #1 - 33 odd
Section 3.3, page 139; #1 - 25 odd
Check out the lecture notes in WebCT. Then do practice exercises from the textbook. The Simplex method is really cool but a little confusing. Pay attention to the examples.
This is where the fun starts. Make sure you learn how to count. Be quick to ask questions. You don't want to get behind here so manage you time wisely.
Section 4.1, page 154, #1 -13 odd
Section 4.2, page 164, #1 -17 odd
Section 5.1, page 203, #1- 39 odd
Section 5.2, page 210, #1- 35 odd
Section 5.3, page 215, #1- 39 odd
Check out the lecture notes in WebCT. Then do practice exercises from the textbook. Know the difference between a combination and a permutation. Practice is the key to these sections. Don't give up. These are fun! The problems are not listed in order of difficulty. You won't be able to get all the problems correct. You can email me or post questions on the bulletin board.
Section 5.4, page 221, # 1 - 41 odd
Section 5.5, page 228, # 1 - 61 odd
Section 5.6, page 234, # 1 - 33 odd
Section 5.7, page 240, # 1 - 17, 27 - 41 odd
Check out the lecture notes in WebCT. Then do practice exercises from the textbook. Some of these problems are not simple. Do as many as you can. They are not in order of difficulty. Ask questions!
Section 6.1, read
Section 6.2, page 262, #1 - 23 odd
Section 6.3, page 273, #1 - 23 odd
Section 6.4, page 280, #1 - 21, 25, 31, 37 odd
Test 1
Covers
Sections 1.5 - Section 5.7
July 9 - July 12
see
testing procedures on bulletin board
Check out the lecture notes in WebCT. Then do practice exercises from the textbook.
Section 6.5, page 291, #1 - 21, 35, 37, 43 odd
Section 6.6, page 299, #1 - 15, 21, 27 odd
Check out the lecture notes in WebCT. Then do practice exercises from the textbook. This material will help those students who will take STAT 161 or ECON 261.
Section 6.7, page 305, #1 - 9 odd
Section 7.1, page 326, #1 - 19 odd
Section 7.2, page 337, #1 - 17 odd
Section 7.3, page 345, #1 - 19 odd
Check out the lecture notes in WebCT. Then do practice exercises from the textbook.
Section 7.4, page 354, #1 - 23 odd
Section 7.5, page 363, #1 - 21 odd
Section 7.6, page 379, #1 - 33 odd
Check out the lecture notes in WebCT. Then do practice exercises from the textbook. Ever wonder how much interest you are paying on your car or home? This is a practical chapter for finance.
Section 10.1, page 463, #1 - 29 odd
Section 10.2, page 473, #1 - 23 odd
Section 10.3, page 482, #1 - 25 odd
Test 2 Chapter 6, 7, 10
Aug 6 - Aug 9 see testing procedures on bulletin board