Math 152B 3 Spring, 2005
Mon, Wed 6 7:50 PM
Room HSST2 4 Units
Instructor: Jack Riggsbee
Phone Number: 775-586-4643 (Office)
E-Mail: jriggsbee@charter.net
Required Text: Elementary and Intermediate Algebra
By Mark Dugopolski
Recommended Text: Student Solution Manual
By Mark Dugopolski
Course Description: MATH 152B
In this class we will build on
what you learned in Math 152A (Beginning Algebra Part I). While you learned to
multiply polynomials in Math 152A, we will do a reverse process called
factoring in this class. This will allow us to solve equations of higher
degree than the first-degree equations that you solved in Math 152A. We will
also build on your knowledge of fractions as we work with algebraic fractions
called rational expressions. Additional topics include work with
radicals so that we can solve equations with radicals and we will
finish with techniques for solving quadratic equations, also known
as second-degree equations.
Prerequisite: Math 152A with a grade of "C" or better or appropriate skills demonstrated through the math assessment process.
Student Outcomes: The successful student will:
1. Exhibit proficiency in the topics covered in the course.
2. Engage in logical and critical thinking.
3. Read technical information.
4. Demonstrate the solution to problems by translating written language into mathematical statements, interpreting information, sketching relevant diagrams, analyzing given information, formulating appropriate math statements, and checking and verifying results.
Tutoring: Tutoring is available in the Gateway Math Center in Room G4. The phone number is 541-4660, ext 741. Tutoring hours are M- Th 9:00 6:00,
Fri 9:00 5:00, Sat 10:00 4:00.
Office Hours: 5:30 6:00 pm M-W, and by appointment.
Registration:
1. You must register for this class at the Office of Admissions and Records.
2. The last day to drop this class with No Record is Friday, April 29th.
3. The last day to drop this class for a W grade is Friday, June 3rd.
4. After June 3rd, if you are enrolled, you will receive one of the following grades: A, B, C, D, F, or I (Incompletes only allowed in special cases).
N.B.: It is YOUR RESPONSIBILITY to drop this class in order to avoid a grade. You must go to the registrar by the above dates to avoid a grade from option three or four.
Learning Disability: If you have a learning disability, please be sure to discuss your special needs
with me. Learning disabilities will be accommodated.
Grading Policy: Homework (See Assignment List) . . . . 100 points
Exam #1: . . . . . . . . . . . . . . . . . . . . . . . . 100 points
Exam #2: . . . . . . . . . . . . . . . . . . . . . . . . 100 points
Quizzes: (Ten at 10 points each) . . . . 100 points
Notebook: (Graded during Exams) . . . . 60 points
Attendance . . . . . . . . . . . . . . . . . . . . . . . 40 points
Final Exam . . . . . . . . . . . . . . . . . . . . . . 150 points
Your letter grade will be based on your percentage of the 650 possible points:
A 90-100% (> 584 points)
B 80-89% (520 584 points)
C 70-79% (455 519 points)
D 60-69% (390 454 points)
F less than 60% ( < 390 points)
Make-Up Policy: For Quizzes there are NO make-ups.
For Mid-Term Exams and Final, make-up is possible, but there is a 10% penalty if the absence is not excused. If you know you will miss an Exam date, please make arrangements in advance of your absence.
Homework will be accepted up to two weeks late (10% per week penalty).
My Commitment to this Class:
- I will check the earlier part of my day at the door when I enter, and give this class 100% of my attention while we are meeting.
- I will come to class well-prepared.
- I will be here on time.
- I will listen and seek to understand what is being said.
- I will not shortchange the students in this class by setting low standards.
- I will put 100% of my effort into being the best possible teacher for the students in this class.
How to Succeed in a Math Class:
- Come to EVERY class meeting.
- Arrive Early, get yourself settled and be ready when class starts. Sit where you wont be distracted.
- READ each section BEFORE it is discussed in class.
- Do ALL of the homework.
- Do some Math EVERY day.
- Start preparing for tests at least a week in advance.
- Take advantage of tutors and office hours; extra help can make a big difference.
- Do some REVIEW every time you study math.
- Be willing to ASK QUESTIONS.
- TAKE NOTES.
- STUDY IN GROUPS and find a STUDY BUDDY.
SCHEDULE
|
Date |
Section |
Topic |
|
Apr 4
Apr 6
|
Syllabus 2.4, 3.3 6.1, 6.2 |
Introductions; Review Syllabus Formulas; AbsoluteValue Equations & Inequaliaties Factoring Out Common Factors, Special Products Factoring by Grouping |
Turn in Homework #1 (Sections 2.4, 3.3)
|
Apr 11
Apr 13 |
6.3 6.4
6.5 6.6 |
Factoring Factoring General Factoring strategies Solving Quadratic equations by factoring |
with 
Turn in Homework #2 (Sections 6.1 6.2)
|
Apr 18 Apr 20 |
Review
|
Review for Exam #1 Exam #1 |
Turn in Homework #3 (Sections 6.3 6.6)
|
Apr 25
Apr 27 |
7.1 7.2 7.3 7.4 |
Reducing Rational Expressions Multiplication/Division of Rational Expressions Finding the Least Common Denominator (LCD) Addtion/Subtraction of Rational Expressions |
No homework due this week
|
May 2
May 4 |
7.5 7.6 7.7 7.8 |
Complex Fractions Solving Equations with Rational Expressions Applications of Ratios and Proportions Applications of Rational Expressions (Handout) |
Turn in Homework #4 (Sections 7.1 7.4)
|
May 9
May 11 |
7.8 (Cont) 8.1 8.2 8.7 |
Finish Sec 7.8 Solving Systems of Equations by Graphing & Substitution Solving Systems of Equations with the Addition Method Graphing Systems of Linear Inequalities |
Turn in Homework #5 (Sections 7.5 7.7)
|
May 16 May 18 |
Review
|
Review for Exam #2 Exam #2 |
Turn in Homework #6 (Sections 7.8, 8.1,8.2,8.7)
|
May 23
May 25 |
9.1 9.2 9.3 9.4 |
Radicals Rational Exponents Operations with Radicals More Operations with Radicals |
No homework due this week
|
May 30 Jun 1 |
9.5 9.6 |
*** Memorial Day Holiday *** Solving Equations with Radicals and Exponents Complex Numbers |
Turn in Homework #7 (Sections 9.1 9.4)
|
Jun 6 Jun 8 |
9.6 10.1 |
Complex Numbers Solving Equations by Factoring and Completing the Square |
Turn in Homework #8 (Sections 9.5)
|
Jun 13
Jun 15 |
10.2 11.5 Review |
The Quadratic Formula Variation Review for Final Exam |
Turn in Homework #9 (Sections 9.6, 10.1)
|
Jun 20 |
Final Exam |
Cumulative Final Exam |
Turn in Homework #10 (Sections 10.2, 11.5)
HOMEWORK ASSIGNMENTS
Assign # |
Due Date |
Section |
Assignment In Notebook |
Assignment Hand In |
|
1 |
Apr 6 |
2.4 |
1-4, 7- 67 odd |
14,26 |
|
|
|
3.3 |
1-4,25,27,29,53-77 odd |
28,58,60 |
|
|
|
|
|
|
|
2 |
Apr 13 |
6.1 |
1,6, 17-75 odd |
58,68 |
|
|
|
6.2 |
1-6, 7-79 odd |
40,46,70 |
|
|
|
|
|
|
|
3 |
Apr 20 |
6.3 |
1-6, 19-79 odd |
22,42,74 |
|
|
|
6.4 |
15-39 odd, 65-87 odd |
24,80 |
|
|
|
6.5 |
1,2, 17-73 every other odd |
24,30,48 |
|
|
|
6.6 |
1-51 odd |
22,34 |
|
|
|
|
|
|
|
4 |
May 4 |
7.1 |
1-4,9,13-101 every other odd |
38,52,94 |
|
|
|
7.2 |
1-4, 5-65 every other odd, 71 |
22,38,66 |
|
|
|
7.3 |
41-59 odd |
46,56 |
|
|
|
7.4 |
5-61 odd |
38,52 |
|
|
|
|
|
|
|
5 |
May 11 |
7.5 |
1-35 odd, 41 |
18,28,40 |
|
|
|
7.6 |
1-4, 5-47 odd |
18,32,50 |
|
|
|
7.7 |
4-6, 7-59 odd, 64 |
22,40,44,50 |
|
|
|
|
|
|
|
6 |
May 18 |
7.8 |
1-43 odd |
12,36 |
|
|
|
8.1 |
1-6,7-15 odd, 21-39 odd, 43-51 odd |
10,26,32 |
|
|
|
8.2 |
1-6, 7-31 odd, 37,39 |
14,20,28 |
|
|
|
8.7 |
2, 4-6, 7, 13-41 every other odd |
12,32,42 |
|
|
|
|
|
|
|
7 |
Jun 1 |
9.1 |
1-6, 7-87 every other odd, 103, 105 |
30,44,56,74 |
|
|
|
9.2 |
1-4, 7-103 every other odd (omit 63,67) |
20,38,76,78 |
|
|
|
9.3 |
1,2, 5-61 every other odd, 71-111 every other odd |
24,40,56 |
|
|
|
9.4 |
1-67 odd |
20,52 |
|
|
|
|
|
|
|
8 |
Jun 8 |
9.5 |
5-43 odd, 55-67 odd, 75-89 odd |
10,20,40,48,64 |
|
|
|
|
|
|
|
9 |
Jun 15 |
9.6 |
1.2. 5-75 odd |
28,50,74 |
|
|
|
10.1 |
1-4, 5-35 odd, 41-49 odd,53,73,75,79, 81,85,87 |
22,54 |
|
|
|
|
|
|
|
10 |
Jun 20 |
10.2 |
1-6, 7-35 odd, 41-57 odd, 69, 71 |
10,18,26,56,72 |
|
|
|
11.5 |
1-27 odd, 47,49 |
12,14,22,26,50 |