If you have trouble remembering how to graph different mathematical functions, these simple figures with their dancing arms can help. At the very least, they’ll make you think of math every time you ...

In this math tutorial, we compare and contrast four different transformations for the absolute value function. We'll look at ...

A mathematical function is a formula that takes an input, x, applies a set of calculations to it, and produces an output called y. By calculating a function at a large number of set intervals, it is ...

Math lovers unite. In recent blog post, Google announced it has rolled out a new graphing feature for plotting your favorite mathematical functions. The company claims the feature can handle an ...

In this math tutorial, we look at the top five common math mistakes students make when graphing functions. This video offers ...

Google has introduced graphing functionality to Google Search which allows users to enter mathematical functions directly into the search box. Google has introduced graphing functionality to Google ...

Like textbooks, graphing calculators are still a necessary (and expensive) accessory for math and science students in high school and college. Sure, there are calculator apps for tablets and ...

Texas Instruments launches the TI-84 Evo Graphing Calculator, the latest and most powerful addition to the iconic TI-84 series, engineered so students get to math faster.

A function is a way of describing what happens to an input variable, in order to get the output result. \(\text{Input} \rightarrow \text{FUNCTION} \rightarrow \text{Output}\) If we think of a simple ...