Disc 1. An introduction to the course
Percents, decimals, and fractions
Variables and algebraic expressions
Operations and expressions
Principles of graphing in 2 dimensions
Disc 2. Solving linear equations, part 1
Solving linear equations, part 2
Graphing linear equations, part 1
Graphing linear equations, part 2
Parallel and perpendicular lines
Disc 3. Solving word problems with linear equations
Linear equations for real-world data
Systems of linear equations, part 1
Systems of linear equations, part 2
An introduction to quadratic polynomials
Disc 4. Factoring trinomials
Quadratic equations, factoring
Quadratic equations, the quadratic formula
Quadratic equations, completing the square
Representations of quadratic functions
Quadratic equations in the real world
Disc 5. The Pythagorean theorem
Polynomials of higher degree
Operations and polynomials
rational expressions, part 1
Rational expressions, part 2
Graphing rational functions, part 1
Disc 6. Graphing rational functions, part 2
Solving radical equations
Graphic radical functions
Sequences and pattern recognition, part 1
Sequences and pattern recognition, part 2.