Ari Marchesso spent this academic year at Pasadena City College getting a refresher on precalculus skills. The 2nd-year student took trigonometry in 2020 at Blair High School and felt “too foggy” ...

Hannah Cairo is in the first year of her mathematics graduate program at the University of Maryland. Like her peers, she does research and is a TA on campus. But unlike most Ph.D. students, Cairo is ...

Total costs grew by 74% while opex grew by 70% year-over-year. The biggest driver of expense growth is compensation. While down considerably from over $503 million in Q2, compensation expense in Q3 ...

Machine learning models are designed to take in data, to find patterns or relationships within those data, and to use what they have learned to make predictions or to create new content. The quality ...

The Tempe Police Department has relaunched its forensics unit with new staff after a 2021 internal review revealed widespread issues. Over 400 cases were reviewed as part of the overhaul. Tempe ...

It seems weird to think that we would bring police officers on horseback to the streets of Ottawa without thinking it through to the end, so to speak. Yet here we are, struggling to find a way to deal ...

Mastering degree-radian conversions is crucial for trigonometry and calculus. Radians simplify mathematical formulas, especially in calculus where trigonometric function derivatives rely on radian ...

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 ...

Hired amid skepticism because of his nationality, German coach Thomas Tuchel was brought in as England manager to get the national team from soccer’s birthplace “over the line” at a World Cup for the ...

Too much time using screens can lead to emotional and behavioral difficulties in children—leading to children spending more time glued to their devices, creating a vicious cycle, according to new ...