Remember that integration is the inverse procedure to differentiation. So, if you can do trigonometric differentiation, you can do trig integration.

Ne’Kiya Jackson and Calcea Johnson have published a paper on a new way to prove the 2000-year-old Pythagorean theorem. Their ...

Two teenagers found ten new proofs of the Pythagorean theorem using trigonometry, debunking a century-old belief.

Unlike the JavaScript version of the CSS trigonometric functions ... CSS is that it removes the need to add JavaScript for many simple things on a webpage, such as animations, translations ...

An animated guide to using trigonometry. Trigonometric terms are explained and examples are used to show how to find unknown angles and sides for right-angled triangles. Use as an introduction or ...

Two students who discovered a seemingly impossible proof to the Pythagorean theorem in 2022 have wowed the math community ...

Wind direction can be calculated by taking velocity readings from two ultrasonic sensor pairs perpendicular to each other and using a bit of simple trigonometry. For an ultrasonic anemometer to ...

Ne’Kiya Jackson and Calcea Johnson have published 10 trigonometric proofs of the Pythagorean theorem, a feat thought impossible for 2,000 years.

Apple's Calculator app does more than help you calculate tips. With the latest OSes, it launches on iPad and lets you create ...

Around one in seven adults in the UK (and a third of kids) are constipated at any given time, the NHS says. So it’s no wonder ...

A SIMPLE IRA is a retirement savings designed for small businesses with 100 or fewer employees. The lower costs and ease of setup make it appealing for small business owners who don’t want to ...