Trigonometric identities are powerful tools for simplifying complex equations in math and science. Three core groups—reciprocal, quotient, and Pythagorean—form the foundation. Effective strategies ...

Adam Hayes, Ph.D., CFA, is a financial writer with 15+ years Wall Street experience as a derivatives trader. Besides his extensive derivative trading expertise, Adam is an expert in economics and ...

U.S. Army airmen destroyed 11,042 enemy aircraft on the world’s battlefronts during 1943, while 2,885 U.S. planes were lost—a basic ratio of 3.8-to-1. The War Department, which used “extreme caution” ...

For those preparing for the RRB Group D exam, it is important to understand the mathematics syllabus to create a good study plan, according to a Jagran Josh report. This exam tests a candidate's ...

Calcea Johnson (right), currently studying environmental engineering at Louisiana State University, published the new study with her high school classmate, Ne'Kiya Jackson (left), now a student in ...

In a new peer-reviewed study, Ne'Kiya Jackson and Calcea Johnson outlined 10 ways to solve the Pythagorean theorem using trigonometry, including a proof they discovered in high school. When you ...

The Philadelphia trio pays tribute to a baffling 1984 LP of programmed drums and indulgent guitar recorded by an obstinate Lou Reed collaborator. They’re not so much imitators as acolytes. Here are ...

The animated comedy follows two South Jersey brothers through a series of wacky adventures funded by an income pilot program they were enrolled in after losing their factory jobs. By Angie Han ...

If more women should take up science, research and innovation, then it is necessary for young girls to have equal opportunities at school and support from the family and society, said panelists at the ...

In 2020, amid widespread layoffs and economic turmoil brought on by the COVID pandemic, 1,000 low-income people in Texas and Illinois won something of a lottery. They were selected to receive $1,000 ...

The results of OpenAI CEO Sam Altman's guaranteed-basic-income study are in. Overall spending increased, but most of the extra cash went to food and rent. Recipients experienced decreased financial ...