MATH 206

Mathematics for Business Analysis II

Spring 2010

Section 001 8:00 to 9:00 MTW F

Section 002 9:10 to 10:10 MTW F

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

Classroom: Swart 3   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.

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

80 pts.

February 23

Exam 2

Derivatives

90 pts.

April 8-9 (Testing Center)

Exam 3

Integrals and Multivariate Derivatives

90 pts.

May 14

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, to encourage attendance, the number of quiz scores that may be dropped is based on absences.

Text Box: Number of Absences	Number of Dropped Quizzes
0 to 4	2
5 to 8	1
9 or more	None
Final Grades:
Grade	Points (Percent)
A	450 (90 %)
A-	435 (87 %)
B+	415 (83 %)
B	400 (80 %)
B-	385 (77 %)
C+	365 (73 %)
C	350 (70 %)
C-	335 (67 %)
D+	315 (63 %)
D	300 (60 %)
D-	285 (57 %)

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, because I want to avoid you having the same members each time.  I expect each person in a group to contribute to the work; however, 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 (February 22). 2 – Describing Functions Using Derivatives (March 31). 3 – Multivariate Functions (May 11).

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.  Homework more than one week late will not be graded.

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 Spring 2010 semester are 10:20 to 11:00, Monday, Tuesday, Wednesday, and Friday, and 1:50 to 2:50 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.  I expect each of you to come to class prepared to digest the day’s material.  That means you will benefit most by having read each section of the text and the Day By Day notes before class.

My idea of education is that one learns by doing.  I believe that you must be engaged in the learning process to learn well.  Therefore, I view my job as a teacher as not telling you the answers to the problems we will encounter, but rather pointing 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.)

The homework problems I will collect each week are listed below.

Homework 1, due February 12

Section 1.1:           14 page 5, 6 page 71
Section 1.2:           12 page 12, 18 page 12
Section 1.3:           14 page 19

Homework 2, due February 19

Section 1.4:           52 page 74
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 March 5

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 March 16

Section 2.5:           14 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 March 29

Section 4.1:           18 page 181, 28 page 181
Section 4.2:           10 page 186
Section 4.3:           28 page 192, 32 page 192

Homework 6, due April 12

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 April 21

Section 5.4:           10 page 258
Section 5.5:           4 page 265
Section 6.1:           20 page 280
Section 6.2:           8 page 285
Section 6.3:           10 page 288

Homework 8, due April 28

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

Homework 9, due May 10

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


The following schedule is tentative.  We will make changes if needed.


Monday

Tuesday

Wednesday

Friday

February 1 Day 1
Introduction
Section 1.1

February 2 Day 2
Functions
Section 1.1

February 3 Day 3
Linear Functions
Section 1.2

February 5 Day 4
Rates
Section 1.3

February 8 Day 5
Economics Examples
Section 1.4

February 9 Day 6
Quiz 1
Economics Examples
Section 1.4

February 10 Day 7
Exponential Functions
Section 1.5

February 12 Day 8
Homework 1 Due

Logarithms
Section 1.6

February 15 Day 9
Growth and Decay
Section 1.7

February 16 Day 10
Quiz 2
Transformations
Section 1.8

February 17 Day 11
Polynomials
Section 1.9

February 19 Day 12
Homework 2 Due
Polynomials
Section 1.9

February 22 Day 13
Presentation 1

February 23 Day 14
Exam 1

February 24 Day 15
Instantaneous Change
Section 2.1

February 26 Day 16
Derivatives
Section 2.2

March 1 Day 17
Derivatives
Section 2.3

March 2 Day 18
Second Derivative
Section 2.4

March 3 Day 19
Quiz 3
Economic Examples
Section 2.5

March 5 Day 20
Homework 3 Due
Polynomial Formulas
Section 3.1

March 8 Day 21
Exponential Formulas
Section 3.2

March 9 Day 22
Chain Rule
Section 3.3

March 10 Day 23
Product and Quotient Rules
Sections 3.4

March 12 Day 24
Quiz 4
Derivative Rules
Chapter 3

March 15 Day 25
Extrema
Section 4.1

March 16 Day 26
Homework 4 Due
Inflection Points
Section 4.2

March 17 Day 27
 Global Extrema
Section 4.3

March 19 Day 28
Quiz 5

Economic Examples
Section 4.4

March 29 Day 29
 Homework 5 Due
Economic Examples
Section 4.5

March 30 Day 30
 Logistic Growth and Surge Functions
Sections 4.7 and 4.8

March 31 Day 31
 Presentation 2

April 2 Day 32
Definite Integrals
Section 5.1

April 5 Day 33
Definite Integrals
Section 5.2

April 6 Day 34
Areas
Section 5.3

April 7 Day 35
Areas
Section 5.3

April 9 Day 36
Exam 2
(Testing Center)

April 12 Day 37
Homework 6 Due
Fundamental Theorem
Section 5.4

April 13 Day 38
Quiz 6
Fundamental Theorem
Section 5.5

April 14 Day 39
Economic Examples
Section 6.1

April 16 Day 40
Economic Examples
Section 6.2

April 19 Day 41
Economic Examples
Section 6.3

April 20 Day 42
Quiz 7
Antiderivatives
Section 7.1

April 21 Day 43
Homework 7 Due
Substitution
Section 7.2

April 23 Day 44
Analyzing Antiderivatives
Section 7.3

April 26 Day 45
Antiderivatives
Section 7.4

April 27 Day 46
Quiz 8

Multivariate Functions
Section 9.1

April 28 Day 47
 Homework 8 Due
Cross Sections
Section 9.1

April 30 Day 48
Contours
Section 9.2

May 3 Day 49
Partial Derivatives
Section 9.3

May 4 Day 50
Second Partial Derivatives
Section 9.4

May 5 Day 51
Quiz 9

Optimization
Section 9.5

May 7 Day 52
Optimization
Section 9.5

May 10 Day 53
Homework 9 Due
Review

May 11 Day 54
Presentation 3

May 12 Day 55
Review

May 14 Day 56

Exam 3

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Last updated February 1, 2010