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Math 143 - Precalculus Mathematics
Section EN - Fall 2017


Syllabus
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MyOpenMath
Course Outline

Graph Paper
Coordinate Systems
Lecture Notes
Instructor's Schedule





Recent Announcements

    August 1, 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 24943 and the enrollment key is Math143fall2017.


Lecture Notes

Simplifying Algebraic Expressions (Class 1)
Review of Equations (Class 1)
Fractions and Decimals (Class 1)
The Real Numbers - Part 1 (Class 1)

Factoring A (Class 2)
Completing the Square 1, 2, 3 (Class 2)
Factoring 1 (Class 2)
Graphing lines (Class 2)
Exponents 1 (Class 2)

nth Root of a Number (Class 3)
Radical Expressions (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)
Smallest Value of a Quadratic Expression (Class 4)
Graph of a parabola - 1 (Class 4)
Inequality and Interval Notation (Class 4)

Graphical Solutions (Class 5)
Integer Exponents (Class 5)
Complex Fractions (Class 5)
The Real Number System (Class 5)
Linear Inequalities (Class 5)

Graph of a Parabola - 2 (Class 6)
Similar Triangles (Class 6)
Combinatorics 1 (Class 6)

Optimization (Class 7)
Quadratic Inequalities (Class 7)

Factoring 2 (Class 8)
Writing Equations of Lines (Class 8)
Circles - Part 1 (Class 8)

Non-linear Systems (Class 10)
Functions (Class 10)
Domain of Functions (Class 10)
Right Triangle Trigonometry (Class 10)

Circles - Part 2 (Class 11)
Trig Function Values of Famous Angles (Class 11)
Summation 1 (Class 11)

Simplifying Trig Expressions (Class 12)
Rational Exponents (Class 12)
Computing Trigonometric Expressions (Class 12)
Logarithms 1 (Class 12)

The Quadratic Formula (Class 13)
Radical Equations (Class 13)

Rotational Angles (Class 14)
Basic Exp. and Log. Equations (Class 14)
Arithmetic Sequences (Class 14)

Logarithms 1.5 (Class 16)
Arithmetic, Geometric, and Harmonic Means (Class 16)
Trigonometric Identities 1 (Class 16)
Induction (Class 16)

Unit Circle Definitions (Class 17)

Rational Inequalities (Class 18)
Another Method (Class 18)
Symmetries of the Unit Circle (Class 18)
Radian Measure (Class 18)
Trigonometric Equations 1 (Class 18)

Basic Functions (Class 19)
Logarithms 2 (Class 19)

Proof of the Sum Formulas (Class 20)
Compound Angle Identities (Class 20)

Trigonometric Identities 2 (Class 21)
Trigonometric Identities 4 (Class 21)
Trigonometric Equations 2 (Class 21)
Trigonometric Equations 3 (Class 21)
Graphing Trigonometric Functions (Class 21)

Tangent Line
      By Completing the Square (Class 22)
      Using the Discriminant (Class 22)




Assignments

Review


Quiz 2 Review
Quiz 4 Review
Quiz 6 Review
Exam 1 Information
Exam 1 Review
Quiz 8 Review
Quiz 10 Review
Exam 2 Information
Exam 2 Review
Quiz 12 Review
Quiz 14 Review
Quiz 16 Review
Exam 3 Information
Exam 3 Review
Quiz 18 Review