👉 Learn how to find the value that makes a function continuous. A function is said to be continuous if two conditions are met. They are: the limit of the function exists and the value of the function ...

What makes this possibly preferable to the usual formulas, though, is that it arises out of the piecewise-linear approach; and it applies itself very well to functions given as tables of data (if you ...

👉 Learn how to graph piecewise functions. A piecewise function is a function that has more than one sub-function for different sub-intervals (sub-domains) of the function's domain. To graph a ...