Body mass index, or BMI for short, is a measure of body weight based on your height. For decades, BMI has been a way to measure whether someone is at a healthy weight. In general, people are ...

Calculate dividends by subtracting year-end retained earnings from start-year retained earnings, then net income. Dividend payout ratio (DPR) is found by dividing total dividends by net income to ...

In January I wrote a piece titled “ 5 Physics Equations Everyone Should Know .” Lots of you weighed in with your own ...

Steven Nickolas is a writer and has 10+ years of experience working as a consultant to retail and institutional investors. Charlene Rhinehart is a CPA , CFE, chair of an Illinois CPA Society committee ...

Are you on track to save enough for retirement? Use our calculator to check your progress, see how much retirement income you'll have and estimate how much more you should save. Many, or all, of the ...

"With this, we can detect very tiny changes in both position and momentum at once, beyond the limit of any classical sensor," the authors explained.

Estimate how much your money can grow with our free investment return calculator. Enter your planned contributions, timeline, rate of return and compounding frequency to get started. Many, or all, of ...

Two nurses had a similar amount of sleep, but one was alert, and the other one was tired. A mathematician came up with an ...

1 Department of Mathematics, Computer Science, and Data Science, Augsburg University, Minneapolis, MN, USA. 2 Department of Mathematics, University of St. Thomas, St. Paul, MN, USA. A recent numerical ...

Abstract: Constant current–constant voltage (CCCV) is the commonly used charging method today. Although this method can charge a battery quickly, it neglects the battery’s safety. To combat this ...

This library calculates ppm values for MG811 gases (CO2, C2H5OH, CO, CH4 and Theoretical CO2). Ceates data science visualization applications featuring 4D Slope Estimation with 4D PPM Concentration ...