MAT 115

Calculus for Social and Life Science

Fall 2000

 

Instructor: Bruce Armbrust, phone: 541-4660 ext. 314, email: armbrust@ltcc.edu

 

Office Hours: Room A210, MWF 9:30-10:30 AM,

           GMC (G4),    TTh 11:00 AM - 12:00 PM, and by appointment

 

Class Time and Location: TTh, 4:00-5:50 PM, E106

 

Textbook: Calculus: An Applied Approach, 5th Ed., Larson and Edwards

 

Calculator: A graphing calculator is required for this class.  I will be demonstrating with the

Texas Instruments-85.  I will do my best to assist with other models, but I promise nothing.

 

Course Description: MAT 115 covers the topics of limits, differentiation of algebraic functions, analytic functions, analytic geometry and extrema problems with an emphasis on applications in the fields of Social and Life Sciences.

 

Prerequisite: A grade of C or better in Math 104 (Trigonometry) or an equivalent class, or a satisfactory score on the Mathematics Assessment Exam.

 

Course Grade: Your final letter grade will be based on the usual grading scale:

A 90-100%, B 80-89%, C 70-79%, D 60-69%, F 0-59%

The following items will make up the course grade:

Homework:                               150 points

Quizes:                                     100 points

Exam1 (October 5):                  

Exam2 (October 26):                 450 points

Exam3 (November 16):

Final Exam (December 7):         300 points

 

Homework: Homework will be due the class period after it is assigned.  Homework not turned in at this time will be considered late. You may turn in the homework up to one week after it is assigned for half credit. If all homework is turned in, and no more than three are late, the lowest regular exam score will be dropped.

 

Quizzes: There will be approximately 5 announced quizzes given over the quarter.   These quizzes will be designed to help prepare you for the exams. Your lowest quiz score will be dropped.  Since one score will be dropped, you may not make up a missed quiz.

 

Exams:  Students are to bring a calculator, pencil, and blank scratch paper to each exam.  If you cannot make it to an exam (final not included), you may take it up to 2 school days prior to the scheduled date. Otherwise, the exam may be made up after the scheduled date with a penalty of 10% per day.

 


Registration Information:

You must register for this class at the Office of Admissions and Records before September 22.

You may drop the class with no penalty or mark on your record on or before October 13.

After October 13, you may drop the class and receive a grade of W until November 17.

After November 17, if you are still enrolled, you will receive a grade of A,B,C,D,F or I.

 

How to Succeed in a Math Class: I am often asked how to successfully pass a math class, and here is my advice:

 

I) Come to every class session.  Be prepared, and plan on participating.  Besides, you may miss the only time I tell a truly funny joke.

II) Do your homework.  Remember that what I assign is what I consider a bare minimum.  If you need more practice, do it.  Don’t make me be a homework enforcer.

III) Read the book.  You paid good money for it, so you might as well use it.

IV) Make use of available tutors and my office hours.  You will find tutors who know the subject matter in this course at the GMC.

V) Do math every day.  Math is just like everything else: if you don’t practice, you become rusty.

 

Learning Disabled Students: It is important that students who are identified as being learning disabled speak to me about their special needs.  I am always happy to help with appropriate accommodations.

 

Course Schedule:

The following is a tentative schedule.  When things change (you notice I said when, not if…), I will let you know.

 

September

19,21    1.3 - 1.5            Introductions, Review of Lines and Functions, Limits

26,28    1.6, 2.1             Continuity, Definition of the Derivative

 

October

3,5        2.2, Exam I       Basic Rules of Differentiation

10,12    2.3, 2.4             Rates of Change, Product and Quotient Rules

17,19    2.5 – 2.7           Chain Rule, Higher Order Derivatives, Implicit Differentiation

24,26    2.8, Exam II      Related Rates

31         2.8, 3.1             More Related Rates, Monotonic Functions

 

November

2          3.2                    Extrema (Maximums & Minimums)

7,9        3.3 – 3.5           Concavity, Optimization

14,16    3.5, Exam III     More Optimization

21         3.6, 3.7             Asymptotes, Curve Sketching

26,30    3.8, Review       Differentials

 

December

7          Final Exam



Mat115 Homework Assignments

 

Section

Unchecked HW

Checked HW

1.3

27,33,35,39,49,55,65,73

30,34,38,42,54,56,68,72

1.4

3,7,17,21,33,47,51,53,65

4,6,20,22,32,48,50,54,68

1.5

1,5,11,15,17,29,31,41,43

2,8,10,16,20,26,34,40,44

1.6

7,9,13,17,19,39

6,8,12,20,24,40,50

2.1

3,5,11,15,23,31,41

4,10,12,18,22,34,42,47-54

2.2

3,5,13,19,26,25,29,47,55

2,8,10,18,22,26,32,50,56

2.3

7,11,29,33

2,6,12,30,32

2.4

3,7,15,21,27,41,47,53

2,8,12,20,30,44,48,60

2.5

1,5,7,35,43,55,69

4,6,8,32,46,52,72

2.6

9,15,23,27,37,41,45

12,20,22,28,34,42,46

2.7

3,7,11,17,21,23

4,10,14,16,22,26

2.8

3,9,17,21

2,12,14,22

3.1

7,9,15,20,27,39

8,14,18,22,24,40

3.2

5,9,15,25,27,43

8,12,18,24,30,46

3.3

1,5,7,13,23,29,43

4,6,10,14,24,26,44

3.4

5,13,17,23

4,14,18,24

3.5

3,7,11,21

4,6,12,24

3.6

1,5,23,29,37,49,61

2,8,26,32,42,48,58

3.7

5,17,31,35,45,47

2,14,34,40,46,48

3.8

3,5,13,27,29,37

2,6,12,26,32,36