Abstract: Empirical formulas are proposed for the superdirectivities of broadside linear and square arrays. The formulas are derived based on a large amount of numerical results of optimum directivity ...

More than a century after Srinivasa Ramanujan scribbled his astonishing formulas for π in notebooks in India and England, ...

Profit Formula: Doing business is no easy task. From negotiating the right price to selling a product at the best possible value, every step is aimed at maximizing profit. Whether you are a seller or ...

LAS VEGAS — Max Verstappen won the Las Vegas Grand Prix on Saturday night after capturing the lead from championship leader Lando Norris at the start and never looking back. The Formula 1 cars blasted ...

How does F1 qualifying work? Here’s everything you need to know about the knockout format, pole position, new rules for 2022 and more. Formula 1 races may be on Sundays but all racing fans know that ...

The empirical formula represents the simplest whole-number ratio of atoms in a compound, stripping away any unnecessary complexities to reveal the core structure. When determining the empirical ...

To appreciate what makes an empirical formula unique, it's important to first distinguish it from other types of chemical formulas, particularly the molecular formula. In short, the molecular formula ...

Timothy Li is a consultant, accountant, and finance manager with an MBA from USC and over 15 years of corporate finance experience. Timothy has helped provide CEOs and CFOs with deep-dive analytics, ...

James Chen, CMT is an expert trader, investment adviser, and global market strategist. Gordon Scott has been an active investor and technical analyst or 20+ years. He is a Chartered Market Technician ...

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 ...