MATH 206 Mathematics for Business Analysis II

Fall 2008

Section 005 3:00 to 5:00 M W

Instructor: Dr. Chris Edwards      Phone: 424-1358 or 948-3969     Office: Swart 123

Classroom: Swart 302           Text: Applied Calculus 3rd edition, by Hughes-Hallett, Gleason, Lock, Flath, et al.

Required Calculator: TI-83, TI-83 Plus, or TI-84 Plus, by Texas Instruments. Other TI graphics calculators (like the TI-86) do not have the same statistics routines we will be using and will cause you troubles.

Catalog Description:  This course follows Mathematics 204. Topics include logarithmic and exponential functions, differential and integral calculus and their application to business problems.  Prerequisite: Mathematics 104, 108 or 204 with a grade of C or better or placement.

Course Objectives: (Click here for full document.)  Topics introduced in Math 206, such as marginal analysis, optimization, and finding total change, are used in subsequent Business and Economics courses.  The ideas covered include function, derivative, and integral concepts. Upon completion of Math 206 students will be familiar with basic functions and be able to calculate and estimate derivatives and integrals using a variety of methods.  A firm grounding in these topics will prepare students for success in later classes.

Grading: Final grades are based on 500 points:

 

Topic

Points

Tentative Date

Exam 1

Functions

70 pts.

September 29

Exam 2

Derivatives

90 pts.

October 29

Exam 3

Integrals and Multivariate Derivatives

100 pts.

December 10

Group Presentations

20 Points Each

60 pts.

Before Exams

Quizzes

10 Points Each

90 pts.

Weekly

Homework

10 Points Each

90 pts.

Weekly

Attendance is a very important component of success in my class because many of the skills and lessons we will learn will be a direct result of classroom activities that cannot be reproduced easily. Thus, final grades are based on attendance as well as total points earned.  The number of quiz scores that may be dropped is based on absences.

Text Box: Number of Absences	Number of Dropped Quizzes
0 to 3	2
4 to 6	1
7 or more	None
Final Grades:
Grade	Points (Percent)
A	450 (90 %)
AB	425 (85 %)
B	400 (80 %)
BC	375 (75 %)
C	350 (70 %)
D	300 (60 %)

Presentations:  There will be three presentations, each worth 20 points.  The descriptions of the presentations are in the Day By Day Notes.  I will assign you to your groups for these presentations randomly, but I want to avoid you having the same members each time.  I expect each person in a group to contribute to the work; you can allocate the work in any way you like.  If a group member is not contributing, see me as soon as possible so I can make a decision about what to do.  Part of your presentation grade will be based on your own evaluations of how each person contributed to the presentation.  The topics are: 1 – Modeling Population Growth (September 24). 2 – Describing Functions Using Derivatives (October 27). 3 – Finding Areas Using Integrals (December 8).

Quizzes:  Approximately once a week, we will have a quiz on the current material.  These quizzes are a way for me to provide feedback to you on your progress in the course.  You will be allowed to drop up to 2 quizzes, based on your course attendance.

Homework:  I will collect several homework problems approximately once a week.  The due dates are listed on the course outline below.  While I will only be grading a few problems, I presume that you will be working on many more than just the ones I assign.  I suggest that you work together in small groups on the homework for this class. What I expect is a well thought-out, complete discussion of the problem.  Please don’t just put down a numerical answer; I want to see how you did the problem.  (You won’t get full credit for just numerical answers.)  The method you use and your description is much more important to me than the final numerical answer.  To aid in your study groups, I will be distributing a class roll.

Office Hours: Office hours are times when I will be in my office to help you.  There are many other times when I am in my office.  If I am in and not busy, I will be happy to help.  My office hours for Fall 2008 semester are 10:20 to 11:00, Monday, Wednesday, and Friday, and 3:00 to 4:00 Tuesday, or by appointment.

Philosophy:  I strongly believe that you, the student, are the only person who can make yourself learn.  Therefore, whenever it is appropriate, I expect you to “discover” the mathematics we will be exploring.  I do not feel that “lecturing” to you will teach you how to do mathematics.  I hope to be your “guide” while we learn some mathematics, but you will need to do the learning.  The textbook we will be using for this class will require you to actually read it to master the material.

My idea of teaching / learning is not “Teaching is telling and learning is listening”.  I believe that you must be active in the learning process to learn well.  My job as a teacher, therefore, is not to tell you the answers to the problems we will encounter; rather it is to point you in a direction that will allow you to see the solutions yourselves.  To accomplish that goal, I will work to find different interactive activities for us to work on.  Your job is to use me, to use your text, to use your friends, and any other resources.  Keep in mind that the goal is to learn mathematics, not to pass the exams.  (Incidentally, if you have truly learned the material, the exam results will take care of themselves.)

Homework 1, due September 15

Section 1.1:           14 page 5
Section 1.1:           6 page 71
Section 1.2:           14 page 12
Section 1.2:           52 page 74
Section 1.3:           14 page 19

Homework 2, due September 22

Section 1.4:           12 page 30
Section 1.5:           18 page 39
Section 1.6:           40 page 44
Section 1.7:           30 page 51
Section 1.8:           36 page 56

Homework 3, due October 8

Section 1.9:           24 page 62
Section 2.1:           26 page 105
Section 2.2:           18 page 110
Section 2.3:           36 page 119
Section 2.4:           22 page 124

Homework 4, due October 15

Section 2.5:           12 page 129
Section 3.1:           52 page 148
Section 3.2:           26 page 152
Section 3.3:           54 page 158
Section 3.4:           36 page 161

Homework 5, due October 22

Section 4.1:           18 page 181
Section 4.1:           28 page 181
Section 4.2:           32 page 187
Section 4.3:           28 page 192
Section 4.3:           32 page 192

Homework 6, due November 10

Section 4.4:           4 page 199
Section 4.7:           14 page 221
Section 5.1:           18 page 242
Section 5.2:           16 page 248
Section 5.3:           16 page 254

Homework 7, due November 17

Section 5.4:           10 page 258
Section 5.5:           4 page 265
Section 6.1:           20 page 280
Section 6.2:           8 page 285

Homework 8, due November 24

Section 7.1:           50 page 304
Section 7.1:           56 page 304
Section 7.2:           22 page 308
Section 7.3:           14 page 312
Section 7.4:           18 page 318

Homework 9, due December 8

Section 9.1:           20 page 348
Section 9.2:           8 page 356
Section 9.3:           12 page 366
Section 9.4:           36 page 372
Section 9.5:           18 page 378

 


Monday

Wednesday

September 1
No Class

September 3 Day 1
Introduction, Functions
Section 1.1

September 8 Day 2
Linear Functions, Rates
Sections 1.2 and 1.3

September 10 Day 3
Quiz 1
Econ Examples
Section 1.4

September 15 Day 4
Homework 1 Due

Exponential Functions, Logarithms
Sections 1.5 and 1.6

September 17 Day 5
Quiz 2
Growth and Decay, Transformations
Sections 1.7 and 1.8

September 22 Day 6
Homework 2 Due
Polynomials
Section 1.9

September 24 Day 7
Presentation 1

Instantaneous Change
Section 2.1

September 29 Day 8
Exam 1

October 1 Day 9
Derivatives
Sections 2.2 and 2.3

October 6 Day 10
 Quiz 3
Second Derivative, Econ Examples
Section 2.4 and 2.5

October 8 Day 11
Homework 3 Due
 Polynomial and Exponential Formulas
Sections 3.1 and 3.2

October 13 Day 12
 Quiz 4
Chain, Product, Quotient Rules
Sections 3.3 and 3.4

October 15 Day 13
Homework 4 Due
 Extrema
Section 4.1

October 20 Day 14
 Quiz 5

Inflection Points, Global Extrema
Sections 4.2 and 4.3

October 22 Day 15
Homework 5 Due
 Econ Examples
Sections 4.4 and 4.5

October 27 Day 16
 Presentation 2

Logistic Growth, Surge Functions
Sections 4.7 and 4.8

October 29 Day 17
 Exam 2

November 3 Day 18
Definite Integrals
Sections 5.1 and 5.2

November 5 Day 19
Quiz 6
Areas
Section 5.3

November 10 Day 20
Homework 6 Due
Fundamental Theorem of Calculus
Sections 5.4 and 5.5

November 12 Day 21
Quiz 7
Econ Examples
Sections 6.1 and 6.2

November 17 Day 22
 Homework 7 Due
Antiderivatives, Substitution
 Sections 7.1 and 7.2

November 19 Day 23
Quiz 8

Analyzing Antiderivatives
Sections 7.3 to 7.4

November 24 Day 24
 Homework 8 Due
Multivariate Functions
Sections 9.1 and 9.2

November 26
No Class

December 1 Day 25
Partial Derivatives
Sections 9.3 and 9.4

December 3 Day26
Quiz 9

Optimization
Section 9.5

December 8 Day 27
Homework 9 Due
Presentation 3

Review

December 10 Day 28
Exam 3

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Last updated August 26, 2008