Marshall Hargrave is a stock analyst and writer with 10+ years of experience covering stocks and markets, as well as analyzing and valuing companies. Yarilet Perez is an experienced multimedia ...

Ivar Jacobson created the first use case model in 1987 while working at Ericsson. It started as a tool for developing complex ...

Click "Format" next to the Replace With field, and select the correct number format in the Number tab (in this case, ...

Learn how Excel functions can act as data using LAMBDA, LET, and BYROW, so you reuse logic and cut formula edits.

Excel processes the range (A1:A10) by converting it into an array in memory. This array is what Excel works with to calculate the sum. The distinction is subtle but important: while the range is the ...

Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Marguerita is a Certified Financial Planner (CFP), Chartered Retirement Planning Counselor ...

FCFE shows a company's money left after paying bills, essential for assessing financial health. To calculate FCFE: net income + depreciation - capex - working capital + net debt. Positive FCFE ...

Velocity of money measures economic health by tracking how often money changes hands. Factors like consumer savings behavior and technological advances affect money's velocity. For investors, ...

Already considered one of the greatest drivers in the sport's history, Dutch ace Max Verstappen is now a four-time Formula One world champion. Penalty points issued at the 2025 Spanish Grand Prix have ...

When working with large datasets in Excel, the performance of formulas plays a critical role in determining calculation speed and overall efficiency. Understanding which formulas perform best and how ...