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Math 143 - Precalculus Mathematics
Section BC - Spring 2017


Syllabus
Calculator Information
Textbook Information
MyOpenMath
Course Outline

Graph Paper
Coordinate Systems
Lecture Notes
Instructor's Schedule





Recent Announcements

    January 15, 2017
  • Welcome to the course! My name is Marta Hidegkuti and I will be the instructor of this course. Please monitor this web site regularly because all announcements and handouts will be made available here. When viewing this site, push the refresh button to access the most recent documents.
  • Some quizzes will be taken online, on MyOpenMath. The use of MyOpenMath is mandatory and completely free. Please visit www.myopenmath.com and register as a student. The course ID is 18712 and the enrollment key is Math143sp17.


Lecture Notes

Simplifying Algebraic Expressions (Class 1)
Review of Equations (Class 1)
Factoring A (Class 1)
Graphing lines (Class 1)
Exponents 1 (Class 1)

Fractions and Decimals (Class 2)
The Real Numbers - Part 1 (Class 2)
Completing the Square 1, 2, 3 (Class 2)
Factoring 1 (Class 2)

Radical Expressions (Class 3)
Graph of a parabola - 1 (Class 3)
Completing the Square - Part 4 (Class 3)
Solving systems of equations
by substitution   by elimination (Class 3)
Linear Word Problems (Class 3)

Introduction to Construction (Class 4)
Triangle Inequality (Class 4)
The Pythagorean Theorem (Class 4)
Inequality and Interval Notation (Class 4)

Graphical Solutions (Class 5)
Integer Exponents (Class 5)
the Real Number System (Class 5)
Writing Equations of Lines (Class 5)
Linear Inequalities (Class 5)

Complex Fractions (Class 6)
Graph of a Parabola - 2 (Class 6)
Similar Triangles (Class 6)

Optimization (Class 7)
Quadratic Inequalities (Class 7)
Word Problems 2 (Class 7)

Non-linear Systems (Class 8)
Arithmetic, Geometric, and Harmonic Means (Class 8)
Summation 1 (Class 8)

Right Triangle Trigonometry (Class 10)
Circles - Part 1 (Class 10)

Review


Quiz 2 Review
Quiz 4 Review
Quiz 6 Review
Exam 1 Information
Exam 1 Review
Quiz 10 Review