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Math 152A - Basic Algebra (Part 1)
Section
4
Mon, Wed
Spring,
2006
6:10 8:00 PM
4
Units
Room HSST5
Instructor:
Jack Riggsbee
Phone Number:
541-4660, Extension 560
E-Mail:
jriggsbee@charter.net
Required Text:
Elementary and Intermediate Algebra, 2nd Edition
By Mark Dugopolski
Recommended Text:
Student Solution Manual
By Mark Dugopolski
Course Description:
MATH 152A
Welcome to your first algebra class here at LTCC. In this course you will
study the basic concepts of algebra. The following topics might sound more
like Greek right now, but dont worry; they will make sense as we proceed
through the class. Topics covered include: the real numbers and their
properties, solving linear equations and inequalities, the four basic operations
with polynomials, graphing linear functions and inequalities in two variables,
properties of exponents and an introduction to functions.
Recommended
Prerequisite:
A grade of C or better in Math 181A-D or Math187B or an equivalent course or a
satisfactory score on the Mathematics Assessment Test..
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.
Office Hours:
Mon, Wed, 5:30 6:00 pm (please schedule in advance, if possible)
Tutoring: Tutoring is
available in the Gateway Math Center in Room G4 in the portable building
near the PE classrooms.
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.
Grading Policy: Homework . . . . . . . . . .
. . . . . . . . . . . . . . . 100 points
Exam #1: . . . . . . . . . . . .
. . . . . . . . . . . . . . 100 points
Exam #2: . . . . . . . . . . . .
. . . . . . . . . . . . . . . 100 points
Quizzes: (Three at 20 points
each) . . . . . . 60 points
Final: (Cumulative). . . . . . . . . . . . . . . . 150 points
Your letter grade will be based
on your percentage of the 510 possible points:
A 90-100%
B 80-89%
C 70-79%
D 60-69%
F less than 60%
Make-Up Policy: For Quizzes there are
no make-ups. However, if the absence is excused, you will receive the same
percentage grade on the quiz as you earn on the exam that covers the same
material. For Chapter Exams and Final, make-up is possible when taken
within several days before the scheduled exam; there is a 10% penalty if the
make-up is taken within several days after the scheduled date. Makeup exams may
be an alternate form of the exam given the class. Homework will be
accepted late (with a 10% penalty for each week late).
Learning Disability: Please be sure to discuss your
special needs with me.
Learning disabilities will be
accommodated.
Registration:
- You must register for this
class at the Office of Admissions and Records.
- The last day to drop the
class with no record is Friday, April 28th.
- The last day to drop the
class for a W grade is Friday, June 2nd.
- After June 2nd,
if you are enrolled, you will receive one of the following grades: A, B, C,
D, F, or I (Incompletes only allowed in EXTREMELY 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.
If you miss more than 3 consecutive class sessions without informing me of
your intentions or situation and your plan to makeup the missed work, you will
not be allowed to continue in the course.
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.
Class Tardiness Policy:
I understand that many students who take night classes have day jobs and may
experience difficulty in getting to class on time. Nonetheless, it is your
personal responsibility to arrange your daily schedule such that you can be in
class and in your seat by 6:10 pm. Failure to be in class on time is
discourteous and disrespectful both to me and to your fellow students. When you
come to class late, it is also extremely disturbing to the flow and timing of my
class presentation, as well as to the concentration of other students. If you
arrive late, please quietly enter the room and take your seat.
SCHEDULE
|
Date |
Section |
Topic |
|
Apr 3 |
Syllabus
1.3
1.4 |
Introduction; Discussion of Syllabus;
Addition & Subtraction of Real Numbers
Multiplication & Division of Real Numbers
|
|
Apr 5 |
1.1
1.2
1.5 |
Real Numbers
Fractions
Exponential Expression; Order of Operations |
___________________________________
|
Apr 10 |
Textbook
1.6
|
How to Read a Mathematics Textbook
Algebraic Expressions
|
|
Apr 12 |
1.7
1.8 |
Properties of Real Numbers
Using the Properties to Simplify Expressions |
Turn in
Homework #1 (Sections 1.1 - 1.5)
|
Apr 17 |
2.1
2.2
|
Quiz #1 (Sections 1.1 1.5)
Addition & Multiplication Properties of Equality
Solving General Linear Equations
|
|
Apr 19 |
2.3
|
Identities, Conditional Equations, and
Inconsistent Equations
Review for Exam #1 |
Turn in
Homework #2 (Sections 1.6 - 1.8)
|
Apr 24 |
2.5
|
Exam #1 (Sections 1.1-1.8, 2.1-2.3)
Translating Verbal Expressions into Algebraic
Expressions |
|
Apr 26 |
2.6 |
Number, Geometric, and Uniform Motion
Applications |
Turn in
Homework #3 (Section 2.1 - 2.3)
|
May 1 |
2.7
|
Discount, Investment, and Mixture Applications
|
|
May 3 |
2.8
2.9 |
Inequalities
Solving Inequalities |
Turn in
Homework #4 (Sections 2.5 - 2.6)
May 8 |
3.1
3.2 |
Quiz #2 (Sections 2.5 2.7)
Graphing Lines in the Coordinate Plane
Slope
|
|
May 10 |
3.3
3.4 |
Equations of a Line in Slope-Intercept & Standard
Forms
Point-Slope Form of the Equation of a Line
Review for Exam #2 |
Turn in
Homework #5 (Sections 2.7 - 2.9)
|
May 15 |
8.1
8.2
|
Compound Inequalities
Absolute Value Equations (pp. 513-515 only)
|
|
May 17 |
3.6 |
Graphing Linear Inequalities
Review for Exam #2 |
Turn in
Homework #6 (Sections 3.1 - 3.4)
|
May 22 |
4.1
4.2 |
Addition & Subtraction of Polynomials
Multiplication of Polynomials
|
|
May 24 |
4.2 |
Exam #2 (Sections 2.4-2.7, 3.1-3.4)
Multiplication of Polynomials (cont.) |
Turn in
Homework #7 (Sections 8.1, 8.2, 3.6)
|
May 29 |
NO CLASS |
Memorial Day Holiday No Class
|
|
May 31 |
4.3
4.4 |
Multiplication of Binomials
Special Products |
Turn in
Homework #8 (Sections 4.1 - 4.2)
|
Jun 5 |
4.5
|
Quiz #3 (Sections 3.6, 8.1,8.2)
Division of Binomials
|
|
Jun 7 |
4.6
4.7 |
Positive Integral Expressions
Negative Exponents & Scientific Notation |
Turn in
Homework #9 (Sections 4.3 - 4.4)
|
Jun 12 |
11.1
11.6 |
Functions and Relations
Combining Functions (pp. 738-739 only)
|
|
Jun 14 |
|
Review for Final Exam |
Turn in
Homework #10 (Sections 4.5 4.7)
|
Jun 19 |
6:10 - 8pm |
Cumulative Final Exam |
MATH 152A ASSIGNMENTS
Note: EOO means Every Other Odd (e.g. #1, 5, 9, 13,
)
Assign #
|
Due Date
|
Sec
|
Practice Problems
|
Turn-In Problems
|
|
1 |
Apr 12 |
1.1 |
Pages 10 - 12 #1 105 EOO |
#22, 32, 70, 92 |
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1.2 |
Pages 22 & 23 #1 - 5 odd, 7 99 EOO |
|
|
|
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1.3 |
Pages 29 & 30 #1 - 105 EOO |
|
|
|
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1.4 |
Page 35 #7 103 EOO |
#12, 52, 104, 106 |
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|
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1.5 |
Pages 42 & 43 #5, 7 115 EOO |
#4, 68, 84 |
|
2 |
Apr 19 |
1.6 |
Pages 49 51 #1, 5, 7 43 odd, 57 81
EOO, 85 - 91 odd, 101 |
#28, 38, 92 |
|
|
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1.7 |
Pages 60 - 61 #1 - 23 odd, 25 101 EOO |
#18, 74, 76 |
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|
|
1.8 |
68 & 69 #1, 3, 9 113 EOO |
#68, 86 |
|
3 |
Apr 26 |
2.1 |
Pages 86 & 87 #7 99 EOO |
#32, 50, 64 |
|
|
|
2.2 |
Pages 93 - 95 #5 - 97 EOO |
#48, 50 |
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|
|
2.3 |
Pages 101 - 103 #1, 3, 5, 7 79 EOO |
#2, 18, 32, 60, 62 |
|
4 |
May 3 |
2.5 |
Pages 119 - 121 #5 - 57 odd (omit #33),
75 - 83 odd, 91 |
#10, 36, 48, 54 |
|
|
|
2.6 |
Pages 128 - 131 #7 - 15 odd, 33 - 53
odd |
#12, 34, 52 |
|
5 |
May 10 |
2.7 |
Pages 136 - 137 #7 - 27 odd |
#8, 14, 20 |
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|
|
2.8 |
Pages 143 - 145 #21 57 EOO, 77 83
odd |
#28, 46, 82 |
|
|
|
2.9 |
Pages 152 - 154 #23 67 EOO (omit #55) |
#26, 54, 65 |
|
6 |
May 17 |
3.1 |
Pages 152 - 154 #23 67 EOO (omit #55) |
#26, 54, 65 |
|
|
|
3.2 |
Pages 175 179 #1 73 EOO, 81, 83, 91,
93 |
#6, 14, 44, 72, 84 |
|
|
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3.3 |
Pages 189 - 192 #1 45 odd, 61 |
#4, 8, 34, 42 |
|
|
|
3.4 |
Pages 199 - 203 #1 65 odd, 75, 89 |
#10, 34, 42 |
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7 |
May 24 |
8.1 |
Pages 509 - 513 #1 - 81 EOO, 83 |
#22, 24, 50, 94 |
|
|
|
8.2 |
Pages 519 & 520 #1 - 35 odd |
#22, 28, 32 |
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|
|
3.6 |
Pages 210 - 212 #1 41 odd, 69 75 all |
#16, 36, 76 |
|
8 |
May 31 |
4.1 |
Pages 253 - 255 #1, 3, 5 93 EOO |
#30, 48, 86 |
|
|
|
4.2 |
Pages 260 & 261 #1, 3, 5 91 EOO, 93 |
#36, 92, 94 |
|
9 |
Jun 7 |
4.3 |
Pages 266 & 267 #3 63 EOO, 83, 87, 91,
95 |
#32, 56, 84 |
|
|
|
4.4 |
Pages 271 - 273 #1 47 odd, 85, 89 |
#4, 14, 46 |
|
10 |
Jun 14 |
4.5 |
Pages 280 & 281 #1 37 odd, 43 - 83 EOO |
#38, 48, 76 |
|
|
|
4.6 |
Pages 286 & 287 #1 89 EOO |
#22, 26, 38, 82 |
|
|
|
4.7 |
Pages 295 & 296 #1 81 odd, 111 |
#34, 44, 78 |
|
11 |
Jun 19 |
11.1 |
Pages 692 - 694 #13, 15, 17, 25 39
odd. 69, 71, 73 |
#16, 28, 70 |
|
|
|
11.6 |
Pages 744 #7 21, odd |
#8, 10, 12, 14 |
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