|
| Math 117 Precalculus |
| Catalog Data |
The goal of the course is to teach the student the basic concepts of college algebra and trigonometry. Topics include elements of algebra, quadratic equations, word problems, functions, graphs, exponential and logarithmic functions, right triangle trigonometry and trigonometric functions. The course stresses problem solving by the student with a specific type of graphing calculator. Prerequisite: Math 100 or equivalent.
|
| Textbook |
Contemporary Precalculus: A Graphing Approach, fifth edition, T. Hungerford, Saunders College Publishing Company, 2009
|
| Calculator Policy |
You must use a graphing calculator, such as the TI-89, on assignments and occasionally on tests.
|
| Prerequisites |
You should have some skills in high school algebra.
|
| Goals |
The goals of the course are to prepare you for calculus, to teach you fundamental topics in college algebra and trigonometry and to give you experience in solving problems, some with a graphing calculator.
|
Syllabus |
| Topic |
Sections |
Classes |
Basics
Lines, systems of equations |
1.4, 11.1 |
1 |
Graphs and technology
Graphs, solving equations, applications of equations, linear models |
2.1-3,5 |
3 |
Functions and graphs
Functions, graphs of functions, transformations, rates of change, inverse functions |
3.1-7 |
7 |
Polynomial and rational functions
Quadratic functions, polynomial functions, real roots of polynomial functions, graphs of polynomials |
4.1-5 |
5 |
Exponential and logarithmic functions
Exponential functions, natural logarithms, exponential and logarithmic equations |
5.1-5 |
5 |
Trigonometric functions
angles, sine, cosine and tangent functions, basic graphs, periodic graphs, other trigonometric functions |
6.1-6 |
8 |
Trigonometric identities and equations
Basic identities, addition and subtraction identities, trigonometric equations, inverse trig functions |
7.1-5 |
6 |
Triangle trigonometry
Right triangles, law of cosines, law of sines |
8.1-4 |
4 |
| Tests |
|
3 |
| Total |
|
42 |
|
| Final Exam |
The final exam is comprehensive and departmental.
|
| Resources |
The
Math Center
located in Cooper Wilson 321 offers free tutoring in precalculus.
|
| Attendance |
You must attend class regularly.
|
| Calculus I |
A prerequisite for Calculus I is a grade of C or better in Precalculus. |
| |
Academics