Watch these tutorials to help you understand the steps involved in graphing quadratic functions. If you watch and apply what you are learning to other problems, you will be successful in this class.
Refer back to the videos frequently for refreshers on how to graph a Parabola.
Rate of Change of a Quadratic Function
This video demonstates how to calculate the rate of change of a quadratic function as well as interpret what this rate of change means to the graph and information.
Refer to this video often as a refresher of what Rate of Change means and how to apply it.
Solving Quadratic Functions by Graphing
This tutorial demonstrates how to solve a quadratic equation by graphing its function.
Refer to this video frequently for refresher of how to do, interpret and apply these kinds of problems.