The Limit definition of Continuity
More Lessons for PreCalculus
Videos, worksheets, games and activities to help PreCalculus students learn how to calculate limits using different techniques : Factoring and Canceling, Expanding and Simplifying, Getting a Common Denominator.
The Limit Definition of Continuity - Making Sense of the Definition
In this video, I just try to shed some light on the limit definition of continuity and hopefully make some sense of it. Many people memorize it with no idea of why the definition is what it is; do not be one of those people! Always try to understand the definitions and theorems and things will make much more sense.
Continuity : Making a Piecewise Function Continuous.
Here we have a piecewise function. We have to find the value for a missing coefficient of one of the functions to make the whole thing into a continuous function.
Continuity - Piecewise Function Example
Rotate to landscape screen format on a mobile phone or small tablet to use the Mathway widget, a free math problem solver that answers your questions with step-by-step explanations.
You can use the free Mathway widget below to practice Algebra or other math topics. Try the given examples, or type in your own problem and check your answer with the step-by-step explanations.