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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)

Trig Function Values of Famous Angles (Class 11)
Simplifying Trig Expressions (Class 11)
The Quadratic Formula (Class 11)
Rational Exponents (Class 11)

Functions (Class 12)
Domain of Functions (Class 12)
Logarithms 1 (Class 12)
Basic Exp. and Log. Equations (Class 12)
Basic Functions (Class 12)

Logarithms 1.5 (Class 15)
Rotational Angles (Class 15)
Computing Trigonometric Expressions (Class 15)
Trigonometric Identities 1 (Class 15)

Radical Equations (Class 16)
Unit Circle Definitions (Class 16)
Basic Percent Problems (Class 16)

Symmetries of the Unit Circle (Class 17)
Trigonometric Identities 2 (Class 17)
Arcs and Sectors in Circles (Class 17)
Rational Inequalities (Class 17)
Another Method (Class 17)

Assignments

Quiz 10

Lecture Notes

Logarithms 2 (Class 18)
Radian Measure (Class 18)
Trigonometric Equations 1 (Class 18)

Proof of the Sum Formulas (Class 19)
Compound Angle Identities (Class 19)

Trigonometric Equations 2 (Class 20)

Inverse Functions (Class 21)
Graphing Polynomials - 1 (Class 21)

Trigonometric Identities 4 (Class 23)
Trigonometric Equations 3 (Class 23)
Complex Numbers (Class 23)

Trigonometric Equations 4 (Class 24)
Graphing Trigonometric Functions (Class 24)
Law of Sines - Part 1 (Class 24)
Vectors 1 (Class 24)

Vectors 2 (Class 25)
Law of Sines - Part 2 (Class 25)

Graphing Polynomials - 2 (Class 26)
Half-Angle Formulas (Class 26)
Inverse Trigonometric Functions (Class 26)
Solving Triangles (Class 26)

Inverse Trigonometric Expressions (Class 27)
Vectors 3 (Class 27)
Trigonometric Equations 5 (Class 27)

Exponential Equations (Class 28)
Product-Sum identities (Class 28)
Division of Polynomials (Class 28)
Remainder Theorem (Class 28)

Transformations on Graphs (Class 29)
Discontinuities of Rational Functions (Class 29)
Graphing Rational Functions (Class 29)
Vectors (Class 29)
Graphing Trig Functions (practice) (Class 29)

Review


Quiz 2 Review
Quiz 4 Review
Quiz 6 Review
Exam 1 Information
Exam 1 Review
Quiz 10 Review
Exam 2 Information
Exam 2 Review
Quiz 13 Review
Quiz 15 Review
Quiz 17 Review
Exam 3 Information
Exam 3 Review
Quiz 20 Review
Quiz 22 Review
Quiz 24 Review
Final Exam Information
Final Exam Review
Final Review - version B