College Algebra and Trigonometry
College Algebra & Trig HW Calendars and Resources
Helpful links to Units
Chapter 1 :
Review on Real Numbers systems
Chapter 2:
Linear Equations in One Variable
Applications of Linear Equations
Linear Inequalities in one variable
Chapter 3:
Graphing linear equations -standard form
Linear Equations in two variables
Linear Inequalities in two variables
Chapter 4
Systems of linear equations in two variables
Chapter 5
Exponents, Radicals and Scientific Notation
Adding and Subtracting Polynomials
Chapter 6
Solving quadratic equations by factoring
Other factoring links:
Factoring Quadratics-simple case
Factoring Quadratics - general explanation
Factoring Games:
Jeopardy2 ( You must enter your answer at a question.. What is....?)
Rags to Riches (this one does have an error)
Problem Solver : This site will show you the step by steps in solving linear and quadratic equations.
Triangle Trigonometry
Law of Cosines - Kahn Academy
Law of Sines - Kahn Academy
The ambiguous Case of the Law of Sines
Demonstration of ambiguous case
Kahn Academy - Practice Trogonometry 1
Kahn Academy Practice Trigonometry 2
Trigonometry Challenge-Kahn Academy
Trig Functions
Understanding Radian Measure with applet
Interactive Unit circle with graph
Illustrating Sine with the Unit Circle
Illustrating Cosine with Unit Circle
Unit Circle Practice - Quia Quiz
Unit Circle Practice -Kahn Academy (sign in)
Kahn Academy Unit Circle Practice ( Remember to sign in)
Exponential and Logs
Basic Rules for Laws of exponents-Purple Math
( See Math 3 page for links)
Polynomial Functions
Step by Step for Synthetic Division
( See H Math 3 page for other links)
Rational Functions
Kahn Academy video on matching graphs of rational functions
Conics
Other interesting links:
Interest and debt
College Placement Practice Test