Julie A

12 pages of notes for Rational Functions Unit. Topics include - Direct, Inverse & Joint Variation - Graphing Rational Functions - Multiplying & Dividing Rational Expressions - Adding & Subtracting Rational Expressions - Complex Rational Expressions - Solving Rational Equations - Using Rational Functions to Solve Real-Life Problems

Unit Notes on - Find the nth roots of numbers - Evaluate expressions with rational exponents - Solving Equations using nth roots - Using properties of rational exponents - Use properties of radicals - Adding & subtracting roots and radicals - Perform function operations - Find the composition of functions - Find the inverse function - Check if two functions are inverses - Graph radical functions - Write transformations of radical functions - Solve radical equations

This is a card sort with 12 quadratic equations. Students find the discriminant of each and then sort according to the number of solutions: none, one, or two.