Microsoft Excel is a powerful spreadsheet program that can be used for a variety of tasks, including basic math. Here's how to use Excel as a calculator to perform basic arithmetic operations such ...

A FACT or FACTDOUBLE function is both a Math and Trigonometry function. Learn how to use both the FACT and FACTDOUBLE functions in Excel.

In this post, we show you how to use the TAN function in Microsoft Excel. The TAN function is a Math and Trigonometry function.

Formulas are powerful tools for performing calculations and analyzing data in Excel. In this beginner’s guide, you’ll learn how to use formulas and explore some popular built-in functions.

Boolean logic: The method used to evaluate conditions, returning either TRUE or FALSE. Logical functions: The primary logical ...

Excel also has a ton of pre-made functions to do more complex math for you. For example, say you want to find out how much money the X-Men films have made globally on average in the above spreadsheet.

How to Use Excel to Calculate Incremental Cost & Incremental Revenue. Microsoft Excel can be a powerful tool for large and small businesses alike.

In Excel spreadsheets, complex formulas are difficult to enter without making mistakes. Microsoft Excel’s LAMBDA() function can make such errors easier to find.

How to Use Trig Functions in Excel. Excel has built-in functions for sine and cosine, the two core trigonometric functions, and for hyperbolic sine and hyperbolic cosine, their hyperbolic ...

Need a formula for your Excel spreadsheet in a flash? Try ChatGPT. In this guide, we'll show you how to write Excel formulas using ChatGPT.