In this Algebra II learning exercise, students are given a test of twenty-three problems regarding Rational Expressions and Rational Equations.  Some of the questions are multiple choice, while others are word problems or problem...

Students examine graphs to determine if they are continuous at a given point.  In this examining graphs to determine if they are continuous at a given point lesson, students examine various graphs.  Students determine points on...

Given a rational function, sort given input values according to zeros, vertical asymptotes, and removable discontinuities. Students receive immediate feedback and have the opportunity to try questions repeatedly, watch a video or receive...