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 ...

Description: 👉 Learn how to graph a cosine function. To graph a cosine function, we first determine the amplitude (the ...

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

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 ...

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 ...

If \(f(x) = x^2\), then \(af(x) = a(x^2)\). This tells us that we need to multiply each of the \(y\) coordinates on the graph by \(a\) in order to stretch the original graph. Looking at some ...

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.