Graphing Piecewise Functions and Finding Limits in Calculus

Learn to master graphing piecewise-defined functions and determine limits through multiple worked examples in this 35-minute educational video from the "Algebra Review for the Calculus Student" series. Work through step-by-step demonstrations of graphing techniques for piecewise functions, followed by practical applications in finding limits as x approaches specific values using graphical analysis. Build essential foundational skills needed for calculus while connecting algebraic concepts to limit theory through clear, accessible explanations and visual representations.