This video explains transformation of the basic quadratic function.
This video defines and provides examples of discrete and continuous functions.
The video develops the idea of a linear function as represented as a table, graph, and equation through analyzing a cell phone plan.
This video explains how to determine if a given graph is possible or impossible to model time and distance of an person walking.
The video explains how to create a graph from a scenario.
This video explains how to solve an inequality with a fraction and parentheses.
This video explains how to express an inequality as a graph and using interval notation.