Secondary Math III

Module 4 — Rational Expressions & Functions

Lessons

4.1 — Winner, WinnerThe reciprocal graph; vertical and horizontal asymptotes; quadratic transformations; exponential graphs; Ready, Set, GoHuman reviewed 4.2 — Shift and StretchReciprocal transformations; asymptotes and anchor points; domains and ranges; Ready, Set, GoHuman reviewed 4.3 — Rational ThinkingRational functions; vertical and horizontal asymptotes; leading terms and end behavior; intercepts; Ready, Set, GoHuman reviewed 4.4 — Are You Rational?Rational-function definitions; simplifying expressions; holes; polynomial division; slant asymptotes; topic-based video resources; Ready, Set, GoHuman reviewed 4.5 — Just Act RationalMultiplying, dividing, adding and subtracting rational expressions; common denominators; worked examples; Ready, Set, GoHuman reviewed

Additional lessons will appear as they are reviewed and published.