INTERMEDIATE ALGEBRA
Math
154-1 & 185-1
Spring, 2005
Mon.,
Wed. & Fri.
11:00 - 12:25
Room:
A209
4 units & 1 unit
INSTRUCTOR:
Jane Ellis
PHONE
NUMBER:
541-4660, Extension 247
E-MAIL:
ELLIS@LTCC.EDU
REQUIRED
TEXT:
Elementary and Intermediate Algebra
By Mark Dugopolski
RECOMMENDED TEXT: Student Solution
Manual
Prepared by Mark Dugopolski
CALCULATOR:
You will need a scientific calculator for this course.
It should have a ln key, a log key, and an exponent key. Graphing
calculators are not allowed.
COURSE DESCRIPTION:
MATH 154:
Welcome to the third class in the algebra sequence here at LTCC.
In this course, you will use many skills that you learned in Math
152A/B (Beginning Algebra). We will
continue our study of functions and quadratic equations including systems of
quadratic equations. New topics
will include inverses of functions, exponential and logarithmic functions, conic
sections, and sequences and series.
MATH 185:
This course is taken in conjunction with Math 154. This
class gives us an extra hour each week so that we can take time to go over
the concepts more carefully and thoroughly. The class is specially designed for students who are nervous
about math and/or find math difficult to master.
THESE TWO CLASSES MUST BE TAKEN CONCURRENTLY.
comic
OVER
JANES
COMMITMENT TO THIS CLASS:
·
I
will check the earlier part of my day at the door when I enter the classroom,
and I will 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.
PREREQUISITE:
A grade of C or better in Math 152B or equivalent, or satisfactory score
on Mathematics Assessment Test.
GRADING
POLICY:
MATH 154:
Method
of Student Evaluation
Homework
80 points
Exam #1: Sections 10.3-10.5, 11.1-11.4
100 points
Exam #2: Sections 12.1-12.4, 8.3, 13.2, 13.3
100 points
Exam #3: Sections 13.1, 13.4, 13.5, 14.1-14.5
100 points
Quizzes* (Three at 20 points each)
60 points
Final (Covers entire course content)
150 points
*If
you spend at least one hour a week (for a total of at least 10 hours) in the
Gateway Math Center (room G4), you may add 6 points to your lowest quiz score.
Your letter grade will be based on your percentage of the 590
possible points.
A
90-100%
B
80-89%
C
70-79%
D
60-69%
F
less than 60%
Make-up Policy: For
quizzes there is no make-up, however
if the absence is excused, you will receive the same percentage grade on the
quiz as you earn on the exam, which covers the same material.
For Chapter Exams and the Final, make-up is possible, but there is a 10%
penalty if the absence is not excused. Homework
will have a penalty of 2 points for each class meeting that it is late.
LEARNING DISABILITIES:
If you have a certifiable learning disability that may affect your
performance in this class, be sure to discuss your special needs with Jane
during the first week of class. Learning
disabilities will be accommodated.
:
MATH 185:
Method of Student Evaluation
The grade will be either Credit or No
Credit.
*In order to receive Credit for this one unit course you must pick one of the following paperback books and read the appropriate chapters.
1. Managing the Mean Math Blues, by Cheryl Ooten, Chapters 16 & 17.
2. Conquering Math Anxiety, by Cynthia Arem, Chapters 9 & 10.
3. Overcoming Math Anxiety, by Randy Davidson & Ellen Levitov, Chapters 5, 8, 10
They are on reserve at the library.
Then type a two-page paper on what you have learned from these chapters
and how it will help you in your current math class.
These books are
on reserve in the LTCC Library.
THE
PAPER WILL BE DUE: Friday, April 22.
OFFICE
HOURS:
Monday ......................................... 1:00 2:00
(Gateway Math Center)
Monday.......................................... 5:30 6:00
(HSPC4)
Tuesday.......................................... 3:00 4:00 (A204)
Wednesday................................... 12:30 1:30 (A204)
Wednesday..................................... 5:30 6:00 (HSPC4)
Thursday......................................... 6:00 7:00 (A204)
REGISTRATION:
Ψ
You must register for this class.
Ψ
The last day to drop the class with no
record is Friday, April 29.
Ψ
The last day to drop the class for a
"W" grade is Friday, June 3.
Ψ
After June 3, if you are enrolled you
will receive some kind of grade.
In
this class, it is your responsibility to drop the class in order to avoid a
grade.
OVER
TUTORING:
Tutoring is available in the Gateway Math Center in Room G4. the phone number is 541-4660 extension741.
Tutoring hours are M- Th 9:00 6:00, Fri 9:00 5:00,
Sat 10:00 4:00.
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
wont 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.
9) Be willing to ask questions.
10) Take notes.
11) Study in groups and find a study buddy.
STUDENT OUTCOMES: The successful student will:
1) Exhibit a 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.
SCHEDULE
Date Section
Topic
April 4.............
Introductions, Discussion of Syllabus
10.3
Quadratic
Functions and Their Graphs
April 6........
10.4
More About Quadratic Equations
April 10......
10.5
Quadratic and Rational Inequalities
Turn in Homework #1 (Section 10.3)
April 11...........
Finish Chapter 10 (Handout)
April 13......
11.1
Graphs of Functions & Relations
April 15......
11.2
Transformations of Graphs
Quiz #1 (Sections 10.3 10.5)
Turn in Homework #2 (Sections 10.4 & 10.5)
April 18......
11.3
Combining Functions
April 20......
11.4
Inverse Functions
April 22......
11.4
Inverse Functions (cont)
Turn in Homework #3 (Sections 11.1, 11.2 & 11.3)
Paper for Math 185 is Due
April 25
Review for Exam #1
April 27
Exam #1 (Sections 10.3 -10.5 &
11.1 11.4)
April 29......
12.1
Exponential Functions & Their Applications
Turn in Homework #4 (Section 11.4)
May 2.........
12.2
Logarithmic Functions & Their Applications
May 4.........
12.3
Properties of Logarithms
May 6.........
12.4
Solving Equations & Applications
Turn in Homework #5 (Sections 12.1 & 12.2)
May 9.............
Summary of Exponential & Logarithmic Equations
May 11.......
8.3
Solving Linear Equations in Three Variables
May 13.......
13.3
The Circle
Quiz #2 (Sections 12.1 12.4)
Turn in Homework #6 (Sections 12.3
& 12.4)
OVER
Schedule
(continued)
Date
Section
Topic
May 16...........
13.2
The Parabola
May 18
Review for Exam #2
May 20
Exam #2 (Sections 12.1 12.4, 8.3, 13.2, 13.3)
Turn in Homework #7 (Sections 8.3, 13.2 & 13.3)
May 23.......
13.4
The Ellipse and The Hyperbola
May 25.......
13.5
Second-Degree Inequalities
May 27.......
13.1
Nonlinear Systems of Equations
May 30...........
MEMORIAL DAY HOLIDAY
June 1.........
14.1
Sequences
June 3.........
14.2
Series
Quiz #3 (Sections 13.1, 13.4,
& 13.5)
Turn in Homework #8 (Sections
13.4, 13.5 & 13.1)
June 6.........
14.3
Arithmetic Sequences and Series
June 8.........
14.4
Geometric Sequences and Series
June 10.......
14.5
Binomial Theorem
Turn in Homework #9 (Sections 14.1, 14.2 & 14.3)
June 13
Review for Exam #3
June 15
Exam #3 (Sections 13.1, 13.4, 13.5
& 14.1 14.5)
Turn in Homework #10 (Sections 14.4 & 14.5)
June 17
Review for Final Exam
June 20 Cumulative Final Exam (10:00 11:50)
MATH 154 ASSIGNMENTS
TEXT: "Elementary and Intermediate Algebra by
Mark Dugopolski
INSTRUCTOR: JANE ELLIS
Each assignment is worth 8 points.
You will turn in only the even numbered problems listed in bold print
to be graded. The remaining
problems you will be checking yourself in the back of the book. Be sure to use class time, office hours, and the Gateway Math
Center to get all of your questions answered.
It
is well to remind ourselves that anxiety signifies conflict, and so long as a
conflict is going on, a constructive solution is possible.
Rollo May
SECTION
PROBLEMS
10.3.......................................................... Pages 549 552 #1-7, 11-35 every other odd, 39, 41
.............................................................................
#10, 16, 24, 32, 40
10.4.......................................................... Pages 559 & 560 #1-4, 5-29 every other odd,
............................................................................. 31, 39 45 odd, 53, 55 #10, 24, 34, 56
10.5.......................................................... Pages 569 571 #1, 3, 4, 5-29 every other odd,
............................................................................. 43, 45, 49, 61 #12, 22, 44
11.1.......................................................... Pages 588 590 #1-6, 7, 11, 15-39 odd
............................................................................. #20, 32, 38
11.2.......................................................... Pages 597 600 #1-6, 7-51 every other odd
............................................................................. #40, 44, 52
11.3.......................................................... Pages 607 & 608 #1-4, 5-61 every other odd, 69
............................................................................. #22, 44, 50
11.4.......................................................... Pages 617 - 619 #1-8, 9-23 odd, 31-67 every other odd
............................................................................. #34, 50, 58
12.1.......................................................... Pages 654- 656 #1-6, 7-27 every other odd, 29, 35, 37,
................................................................. 45-69 every other odd, 71, 75, 77 #30, 50, 72
12.2.......................................................... Pages 662 & 663 #1-6, 7-17 odd, 19-43 every other odd,
............................................................................. 45-69 odd, 77, 79 #10, 16, 28, 48, 78
12.3.......................................................... Pages 670 & 671 #1-6, 7-79 every other odd, 81, 85, 87
.............................................................................
#28, 56, 66
12.4.......................................................... Pages 677 679 #1, 2, 3-29 odd, 31, 33, 37, 39,45, 47,
.............................................................................
59, 61, 63 #12,
28, 60
OVER
SECTION
PROBLEMS
8.3............................................................ Pages 416 & 417 #1-7, 11, 13, 15, 17, 21, 31, 33
.............................................................................
#8, 18, 32
13.2.......................................................... Pages 703 705 #1-6, 7-13 odd, 25, 27, 33, 35, 45
............................................................................. Also sketch #25, 27, 33, 35, 45
.............................................................................
#12, 28, 36 (Do not find focus or
directrix)
.............................................................................
Also sketch #28 & 36
13.3.......................................................... Pages 710 & 711 #1, 2, 327 every other odd, 31, 35,
.............................................................................
43, 45 #10,
26, 32
13.4.......................................................... Pages 719 721 #1-8, 9-19 odd. 29-39 odd
.............................................................................
#18, 32, 38
13.5.......................................................... Pages 727 729 #1, 5, 9, 15-23 odd, 31, 33, 35
............................................................................. #10, 18, 36
13.1.......................................................... Pages 695 - 697 #1-5, 9, 13-25 odd, 41
............................................................................. #14, 22, 42
14.1.......................................................... Pages 745 & 746 #1-4, 525 every other odd,
.............................................................................
27-35 odd, 39 #8,
22, 34
14.2.......................................................... Pages 750 & 751 #1-4, 541 every other odd, 49
.............................................................................
#8, 18, 36
14.3.......................................................... Pages 755 756 #1-4, 5-57 every other odd
.............................................................................
#12, 34, 46
14.4.......................................................... Pages 764 & 765 #1-6, 751 every other odd, 57
............................................................................. #14, 28, 34
14.5.......................................................... Page 771 #1-4, 5, 9, 13, 15, 19, 21, 27, 29, 31
.............................................................................
#14, 20, 32