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 ...

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 ...

Microsoft Excel is a powerful spreadsheet program which you can use to graph functions, including functions that produce curves. One limitation of Excel is that it doesn't have a built in function to ...