Lake Tahoe Community College

MAT 152B – Basic Algebra (Part 2)

M, W                   6:00 – 7:50 pm              HSST7

Winter 2005

 

Instructor:      Janine Bouyssounouse

 

Prerequisite:   Successful completion of Math 152A with a grade of “C” or better or the appropriate skill demonstrated through the math assessment process.

 

Course Description:   This course is a continuation of Mat 152A. Topics covered will include factoring, solving equations with rational and radical expressions, systems of linear equations, and solving quadratic equations.

 

Office Info:     home: (530) 544-4119

                        e-mail: jcbouyss@yahoo.com

 

Course Text:  Elementary and Intermediate Algebra, by Mark Dugopulski

 

Student Outcomes
1) Exhibiting a proficiency in the topics covered in the course.
2) Engaging in logical and critical thinking.
3) Reading technical information.
4) Demonstrating 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.

 

Grading Scale:                      

A         90-100%                                 Tests:              40%

B         80-89%                                   Quizzes:          25%

C         70-79%                                   Homework:     15%

D         60-69%                                   Final:               20%

F          59% and below

Grades will be posted online at www.mygradebook.com. Login IDs and passwords will be distributed the first week of class.

 

Tests:              There will be at least 3 tests, usually occurring on Wednesdays.

 

Quizzes:          There will be at least 3 quizzes usually occurring on Wednesdays. There will be no make-ups for quizzes. The lowest quiz grade will be dropped.

 

Make-Up Policy:        There are no make-ups for quizzes; however one quiz will be dropped. Make-ups for tests may have a 10% penalty if taken after the actual test date. Students must contact the instructor in advance to arrange to take the make-up test.

 

Homework:     Homework will be collected on the day of the quiz or test. The last day to turn in homework is Wednesday, March 16. No homework will be accepted on the day of the final. Completing homework before quizzes and tests will provide practice and may make tests and quizzes seem easier than if the homework was not completed before the quizzes or tests.

 

Final:   There will be a comprehensive final exam given on Monday, March 21 at 6pm.

 

Attendance:    Regular attendance in class is an obligation assumed by every student at the time of his/her registration. Students will still be responsible for the work missed because of their absence. Homework questions will be answered in class. This can be very helpful in understanding the material, as well as preparing for quizzes and tests. Please familiarize yourself with the sections to be covered in class before attending class.

 

Accommodations for Students with Disabilities: Students requiring accommodations for a certifiable disability should contact the instructor so arrangements can be made.

 

How to Succeed in a Math Class:

  1. Come to every class meeting.
  2. Arrive early, get yourself settled and be ready when class starts. Sit where you won’t be distracted.
  3. Read each section before it is discussed in class.
  4. Do all of the homework.
  5. Do some math every day.
  6. Start preparing for tests at least a week in advance.
  7. Take advantage of tutors and office hours, extra help can make a big difference.
  8. Do some review every time you study math.

 

Tentative Schedule:

 

Date

Sections/Quizzes/Tests

Monday 1/3

Syllabus, 2.4, 3.3

Wednesday 1/5

6.1, Quiz #1 (2.4, 3.3), Homework Due (2.4, 3.3)

Monday 1/10

6.2, 6.3

Wednesday 1/12

6.4, Test #1 (2.4, 3.3, 6.1-6.3), Homework Due (6.1-6.3)

Monday 1/17

Holiday – No Class

Wednesday 1/19

6.5, 6.6

Monday 1/24

7.1, 7.2

Wednesday 1/26

7.3, Quiz #2 (6.4-7.2), Homework Due (6.4-7.2)

Monday 1/31

7.4, 7.5

Wednesday 2/2

7.6, Test #2 (6.4-7.5), Homework Due (7.3-7.5)

Monday 2/7

7.7, 7.8

Wednesday 2/9

8.1, Quiz #3 (7.6-7.8), Homework Due (7.6-7.8)

Monday 2/14

8.2, 8.7

Wednesday 2/16

9.1, Test #3 (7.6-8.2, 8.7), Homework Due (8.1, 8.2, 8.7)

Monday 2/21

Holiday – No Class

Wednesday 2/23

9.2, 9.3

Monday 2/28

9.4, 9.5

Wednesday 3/2

9.6, Quiz #4 (9.1-9.5), Homework Due (9.1-9.5) (Last Drop Date 3/4)

Monday 3/7

10.1, 10.2

Wednesday 3/9

11.5. Test #4 (9.1-10.2), Homework Due (9.6-10.2)

Monday 3/14

Review Tests, Quizzes and Study Guide

Wednesday 3/16

Review Study Guide, Last Homework Due Date (11.5)

Monday 3/21

Final Exam (2.4-11.5, except sections not covered on syllabus)

 

 

Tentative Assignments:

2.4

Formulas

#1-6 all, 7, 8, 13, 14, 19, 21, 25, 28, 31, 36, 39, 44, 48, 53, 56, 57, 61, 63, 65, 67

3.3

Absolute Value Equations and Inequalities

#1-6 all, 25, 27, 29, 17, 20, 25, 28, 39, 42, 47, 56, 62, 75, 82, 93, 94, 96

6.1

Factoring Out Common Factors

#1-6 all, 7, 8, 11, 12, 17, 19, 20, 24, 25, 26, 27, 33, 34, 37, 39, 46, 48, 55, 63, 58, 73, 86

6.2

Factoring the Special Products

Factoring by Grouping

#1-6 all, 7, 8, 10, 11, 12, 16, 21, 22, 26, 31, 35, 38, 44, 45, 51, 55, 56, 58, 59, 65, 68, 70, 79, 83, 88

6.3

Factoring  with a = 1

#1-6 all, 7-79 odd

6.4

Factoring  with 

#2, 15-39 odd, 65-87 odd

6.5

General Factoring Strategies

#17-73 every other odd

6.6

Solving Quadratic Equations by Factoring

#1, 3, 4, 5, 6, 7-51 odd

7.1

Reducing Rational Expressions

#1-4 all, 9, 13-101 every other odd

7.2

Multiplication & Division of Rational Expressions

#1-4 all, 5-65 every other odd

7.3

Finding the Least Common Denominator

#3, 41-59 odd

7.4

Addition & Subtraction of Rational Expressions

#5-7 odd

7.5

Complex Fractions

#1-35 odd

7.6

Solving Equations with Rational Expressions

#1-4 all, 5-43 odd

7.7

Applications of Ratios and Proportions

#4-6 all, 19-59 odd

7.8

Applications of Rational Expressions

#1-43 odd

8.1

Solving Systems of Equations by Graphing & Substitution

#1-6 all, 7-15 odd, 21-51

8.2

Solving Systems of Equations with the Addition Method

#1-6 all, 7-31 odd, 37, 39

8.7

Graphing Systems of Linear Inequalities

#2, 4-6 all, 7, 13-41 every other odd

9.1

Radicals

#1-6 all, 7-87 every other odd

9.2

Rational Exponents

#1-4 all, 7-103 every other odd

9.3

Operations with Radicals

#1, 2, 5-61 every other odd

9.4

More Operations with Radicals

#1-63 odd

9.5

Solving Equations with Radicals and Exponents

#5-43 odd, 55-61 odd

9.6

Complex Numbers

#1, 2, 5-75 odd

10.1

Factoring and Completing the Square

#1-4 all, 5-35 odd, 41-49 odd

10.2

The Quadratic Formula

#1-6 all, 7-35 odd, 41-57 odd

11.5

Variation

#1-21 odd