syllabus 108 summer 2014

8/11/2019 Syllabus 108 Summer 2014

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Math 108 - 950 (online)SIU College Algebra

Summer 2014

Instructor: Debe AdamsEmail: [email protected]

INFORMATION:

1. Math 108 Course Lectures Notes OPTIONAL!

These are available at 7-10 Bookstore or University Bookstore for $15-20. If you are not a local student, you can order from the website:

http://www.bkstr.com/CategoryDisplay/10001-9604-10728-1

2. Printable e-book

The course fee that is applied to your bursar bill is for MyLabsPlus access and includes a printablee-book version of the textbook. No further purchase necessary!

3. Lectures and Examples

All Lectures Notes lectures are recorded and can be found in MyLabsPlus.

Annotated examples and videos are also in MyLabsPlus.

4. Calculator

No calculator allowed.

Exception: There are a few homework problems that ask for a decimal approximation. Youmay use whatever calculator you have available for these hw problems. You will not havethese types of problems on a test.

5. Assessment/Evaluation

Grading Scale

A 90 100%

B 80 89%

C 70 79%

D 60 69%

F 0 59%

Grades

Assignments Number Points Each Total

Homework 27 5 135

Quizzes 7 10 70

Test 1 1 150 150

Test 2 1 150 150

Final Review 1 50 50

Final 1 200 200

Total 755


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Tests

Local students:You will take tests in the Testing Center in the Library (7th floor). There is no fee.

Non-local students:You may take the tests in the Testing Center as well, however, you may prefer to take your

exams at a location other than SIU. In order to do so, you must find a proctor at the beginningof the semester and your proctor MUST be from a Community College Testing Center orpublic library. (Sometimes there is a fee for this service.) Please see the information onlinefor Testing Services.

All students:Please note: It is your responsibility to schedule a testing time with Testing Ser-vices. You must schedule your test with them at least 48 hours in advance!

http://testingservices.siu.edu

Final Exam Review

An review for the Final Exam will be posted in the Doc Sharing. (more instructions to follow)

Online Quizzes

Quizzes must be taken after the corresponding homework has been completed.

There is no help feature in a quiz and each quiz is timed (40 minutes).

A quiz must be completed once it is opened.

A quiz may be taken twice and the best score will be recorded.

NO LATE QUIZZES WILL BE ACCEPTED.

Online Homework

All homework is submitted online.

Each homework problem can be replaced (similar exercise) up to 3 times. Homework submitted 1 day late will incur a 10% penalty.

No Homework will be accepted after 1 day late.

6. Recent Finals

Go to www.math.siu.edu then click on Course Information, Recent Final Exams, Math 108

7. CATALOG DATA: The algebra of functions (polynomials, rational, exponential, logarithmic), graph-ing, conic sections, solving equations including systems. Credit is not given for both 108 and 111.Prerequisite: Mathematics 107 or 3 years of college preparatory mathematics including Algebra I,Geometry and Algebra II. New students must present satisfactory placement scores or obtain the per-

mission of the department of mathematics.

8. COURSE GOALS: To acquaint the student with the fundamental ideas of college algebra. To developstudents skills in solving equations and inequalities (involving polynomials, rational functions, radi-cals, absolute values exponential functions and logarithmic functions); graphing functions (especiallypolynomials, rational functions, logarithmic functions and exponential functions); performing algebraicoperations on functions (addition, subtraction, multiplication, division and composition); and applyingalgebraic techniques to solve problems.


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9. PREREQUISITES: Three years of college preparatory mathematics including Algebra I, Geometryand Algebra II PLUS satisfactory placement score or permission of the department of mathematics.

10. OBJECTIVES: Upon completion of Math 108, the student should be able to

Set up algebraic models (equations or inequalities) for various phenomena, solve, and eliminate

solutions which are invalid in the context (including but not limited to linear models.)

Solve inequalities involving absolute value, represent their solutions as intervals, and graph thesolutions.

Perform algebraic operations on polynomial and rational functions, and factor polynomials (as atool for solving polynomial and rational equations, not an end in itself.)

Use synthetic division and polynomial long division as necessary to simplify expressions.

Solve algebraic equations and inequalities, including expressions involving radicals.

Determine intervals where polynomial and rational functions are positive and negative.

Understand the relationship between zeros and linear factors of a polynomial; use the rationalroot theorem.

Demonstrate understanding of the function concept and the related concepts of domain and range. Quickly recall and sketch the graphs of the functions f(x) = x2, f(x) = x3, f(x) = 1x , f(x) =

1

x2 , f(x) = |x|, f(x) = x1/2, f(x) = x1/3.

Recognize and use symmetry in graphing equations.

Recognize and use the effects of shifts, reflections and scaling on a graph.

Graph polynomial and rational functions showing intercepts and horizontal and vertical asymp-totes.

Compute the composition of two functions; recognize a given function as a composition of otherfunctions.

Demonstrate an understanding of the concepts of one-to-one functions and inverse of a function.

Compute the inverse of a function and its domain and range; sketch the graph of the inverse of agiven function.

Quickly recall and sketch the graphs of basic exponential and logarithmic functions.

Solve exponential equations using one-to-one property of exponential functions and /or usinglogarithms.

Use the laws of logarithms to simplify logarithmic expressions and to solve logarithmic equations.

Convert equations from logarithmic to exponential form and vice versa.

11. Emergency Procedures. Southern Illinois University Carbondale is committed to providing a safe andhealthy environment for study and work. Because some health and safety circumstances are beyondour control, we ask that you become familiar with the SIUC Emergency Response Plan and BuildingEmergency Response Team (BERT) program. Emergency response information is available on posters

in buildings on campus, available on BERTs website at www.bert.siu.edu, Department of Safetyswebsite www.dps.siu.edu (disaster drop down) and in Emergency Response Guideline pamphlet. Knowhow to respond to each type of emergency.

Instructors will provide guidance and direction to students in the classroom in the event of an emergencyaffecting your location. It is important that you follow these instructions and stay with your instructorduring an evacuation or sheltering emergency. The Building Emergency Response Team will provideassistance to your instructor in evacuating the building or sheltering within the facility.

syllabus 108 summer 2014

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