date and time operations, and financial analysis. Functions operate within formulas, so a formula begins with an equal sign (=), followed by the function name and parentheses containing the arguments.

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.

Discover 10 essential Excel formula symbols to save time, reduce errors, and transform your workflow. Perfect for beginners ...

Normal probability, lognormal probability, Hingle, and Weibull distribution plots are some of the more frequently used graphs for analyzing problems related to oil and gas operations. Uses of ...