In this video, we provide essential "math help" by explaining how to "graph" functions, beginning with a basic cosine wave and then moving on to a piecewise function. This "math tutorial" demonstrates ...

Understand why piecewise functions exist and how to approach them in your math coursework. Many students understand standard functions but feel lost when they encounter piecewise functions for the ...

In this activity, students match a piecewise defined function to its graph, and in the process they find the answer to a joke: "What kind of horses go out after dusk?" This activity requires NO PREP, ...

This coloring activity provides your students with practice solving limits algebraically using the following techniques: direct substitution, factoring, multiplying out, rationalizing, solving ...