Math 113, Joel M. Cohen (Summer 2007)

This WEB page is http://www.math.umd.edu/~jmc/113.html, and was last updated: 7/11/07

Title: College Algebra with Applications
Instructor: Professor Joel M. Cohen

Office: MTH 2313, Telephone: (301)405-5109, Home phone: (202)546-1823.
Class Time: M-F, 11:00- 12:20
Location: Math B0423

Prerequisite: Math 001
Books:  College Algebra, 4th Edition, by Robert Blitzer. Published by Prentice Hall. ISBN: 032191415
Math 113 Resource Manual, Stone
 

Office Hours: MTWTh 1:30-2:30 p.m. Occasionally, it may be necessary to change this time, so let me know if you are planning to see me.  You can also send me email. I will answer queries as quickly as possible during office hours, and as time permits otherwise.
 

Web Posting:  If you have given written permission to post your grades under an alias, you may check the grades by clicking here.
 

Sample tests:  Sample tests are available by clicking here.

Schedule

Homework


    Math 113 is a credit course designed primarily as preparation for Math 220, elementary calculus. Students should be aware that credit cannot be earned for both Math 110 and 113, nor for both Math 115 and 113, though it may be appropriate for some students to take these combinations of courses.  Students are required to have a graphing calculator. The TI-82 or 83 are recommended and will be referred to in class. The TI-92 is not allowed to be used on tests and quizzes. To ensure success in this course students are expected to attend class regularly, do homework as assigned, learn from mistakes, and seek help when necessary (from textbook, instructor, friends, tutor, Learning Assistant Services, etc.).

Homework:  Students are expected to do all homework and check answers with the text before coming to class.  (Answers to all odd numbered problems are in the back of the text, as well as all answers to problems in the chapter review and chapter tests).   Homework will be collected daily.  You are expected to spend on an average at least 2 hours on homework per hour of class time.  This includes reviewing, doing problems, checking and  correcting them as well as reading the new material for the next class.  Requested problems will be discussed in class. 

Excused absences will be given only with documentation and only for valid medical reasons, University business, or appearances in court. Excused quizzes will not be used in computing the final grade.   Make-up quizzes will not be given.  Any unexcused quizzes or exams will be counted as 0, including the final exam.  Any student with a valid reason to be excused from an exam must contact me prior to the exam, either by email or by phone, and present documentation at the next class session attended.

    In addition to the text, students will find the Math 113 Resource Manual useful.  Included in the manual are worksheets and review sheets as well as practice tests with solutions and suggestions for review and lists of other resources available on campus.

    Your success in this course depends largely on being thorough and complete when doing homework: checking, correcting, and making note of questions to ask, making use of available resources, and being aware of what to focus on in reviewing for quizzes and tests. The guidelines on pages xxvii-xxix of the text are highly recommended reading for any student looking forward to success in this (or any) math course.
 

Grading: Three hourly exams will be given (see dates below).  A total of 400 points is available in the course:
 


Three hour exams (100 points each, 50 for lowest) 250

Homework 150

Total 400
 

Quality: The quality of presentation of solutions will be taken seriously in this course in the grading of tests and quizzes.

Tutor: Free tutoring is available in Room Mth 0409.  A detailed schedule is available from the undergraduate office, or is available at at http://www.math.umd.edu/undergrad/tutoring.html.
 
The schedule of exams follows:
 

June 15
Test I P.2 - 2.4
June 29
Test II 2.5-4.4
July 13
Test III 4.4, 5.1, 5.2, 5.4, 6.1
 

Detailed Lecture Schedule §

Date
Sections 
June   4 P.2,3
          5 P.6, 1.1, 1.2
          6 1.3
          7 1.5
          8 1.6 
          11 1.7, 2.1
          12 2.2, 2.3 
          13 2.4
          14 Review
          15 Exam #1
          18 2.5
          19
2.5
          20
2.6
          21 2.7
          22
3.1
          25
3.2, 4.1
          26
4.2
          27
4.3
          28
Review
          29
Exam #2
July    2
4.4
          3 5.1
          5 5.2
          6 5.4
          9
5.4
          10 5.6
          11 6.1
          12 Review
          13 Exam #3

 
  Homework
Odd numbered problems only
P.2
1-9, 21-29, 41-49
3.6
5, 7, 15, 17, 19, 25, 27, 29. 35, 51, 53, 55, 59, 63, 89
P.3
11-19, 55-65, 83-93, 115, 123
4.1
1-41, 47, 65
1.1
13-39, 43-47, 55-59
4.2
1, 3, 5, 9-15, 19-41, 43-57, 81-93, 97, 99, 129, 131
1.2
11, 13, 21, 23, 29, 31, 37-45, 51-57, 71
4.3
1-35, 41-69, 103
1.3
21, 27, 31, 37-45, 59, 67-75
4.4
3, 5, 11-17, 23-39, 49-69, 71, 73, 79, 101, 103
1.5
3, 7, 9, 11-17, 57-63, 77-81, 99-103, 111-115
4.5

1.6
11, 13, 29-37
5.1
1, 3, 9-25, 31-39, 47, 57-63, 73-77
1.7
15-23, 31-39, 49-55, 101, 105
5.2
1, 5, 7, 11, 13, 19, 21, 33, 37, 39
2.1
1-9, 13-17, 35-43, 55-65, 75, 81
5.3

2.2
7-15, 27-33, 41-45, 59, 75
5.4
1-15, 21-27, 31-41, 43-49, 61
2.3
1, 3, 15-37, 43-65, 87-91
5.5

2.4
1-11, 25-31, 35, 37, 43, 45
5.6
1-5, 9, 11, 15-21
2.5
1-9, 23-33, 45-55
6.1
1-5, 9, 13, 19-25, 27, 29, 33, 35, 39, 43
2.6
1-7, 13-17, 25-33, 67-73, 81-87 8.1

2.7
1-9, 31-39, 61, 63
8.3

3.1
1-15, 23-37, 47, 49, 55-63


3.2
1, 3, 7-19, 23-29,  43-49, 53, 55, 61, 65, 67, 85, 87


 
 
    Changes in the program are possible.  The Math 113 WEB PAGE (http://www.math.umd.edu/~jmc/113.html) will be kept up-to-date as changes are made.
You are responsible for checking these updates.
 
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