How to Graph a Function in Excel. 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 ...

How to Count Line Numbers in Excel VBA. Text in an Excel cell may span several lines. For example, cells in a sheet listing employees may contain extended comments on each worker's performance.

If you need to create a Line Chart and Scatter Plot in Excel, read through this article. We have also explained which one is right for you.