I make short, to-the-point online math tutorials. I struggled with math growing up and have been able to use those experiences to help students improve in math through practical applications and tips.

Here is the easy math that solves the most significant business problem of them all: how to optimize millions of operational decisions. Deep down, we all know that we should embrace difficulties ...

Ormat Technologies Inc. announced the commencement of commercial operations for the 35MW Ijen geothermal power plant, which is co-owned with PT Medco Power Indonesia. This facility is the first ...

A Java program for calculating employee payroll based on hours worked, hourly pay rate, and tax withholding rates. Features user input handling, gross pay calculation, tax withholding computation, and ...

Petronas, through its subsidiary PC Ketapang II, has secured a 20-year extension of the Production Sharing Contract (PSC) for the Ketapang Working Area, located in the Java Sea. Due to expire in 2028, ...

Children can represent the approximate quantity of sets of items using the Approximate Number System (ANS), and can perform arithmetic-like operations over ANS representations. Previous work has shown ...