A steeply pitched lot can present a challenge for even the most seasoned garden designer. Many resort to terracing the slope ...

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 ...

Physics and Python stuff. Most of the videos here are either adapted from class lectures or solving physics problems. I really like to use numerical calculations without all the fancy programming ...

Learn how the Marginal Rate of Technical Substitution (MRTS) allows firms to optimize production by substituting labor and ...

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 ...

Holding period return measures total gains or losses over the period you own an investment. To calculate, add any investment income to final value, divide by initial investment. Annualized return can ...

Abstract: Service area upgrading and expanding is expected in current and future cellular systems. Since residential areas on a hilly and/or slope terrain are spreading in the outskirts of cities in ...

US President Donald Trump has imposed a 10% tariff on goods from most countries being imported into the US, with even higher rates for what he calls the "worst offenders". But how exactly were these ...

Purchasing power refers to the amount of goods and services a person or entity can buy with a given amount of money. It fluctuates over time due to inflation, deflation and changes in income, directly ...

Net Asset Value, commonly referred to as NAV, is a crucial term in the financial market, particularly in the realm of mutual funds, exchange-traded funds (ETFs), and closed-end funds. It represents ...