Fish finder cone angle and depth dramatically change how much bottom your electronics see. Learn how wide, medium, and narrow transducers really work.

For centuries, the Pythagorean Theorem has occupied a unique position in mathematics: both elementary and profound. Its ...

When you think of romantic cities, London might not even make your top 5. But as brand-new drama Trigonometry contends, it deserves its place. Walking across Hammersmith Bridge at sunset. The view ...

The Central Board of Secondary Education (CBSE) will soon be releasing the admit cards for the class 10 and 12 board exams ...

Numbers like pi, e and phi often turn up in unexpected places in science and mathematics. Pascal's triangle and the Fibonacci sequence also seem inexplicably widespread in nature. Then there's the ...

Physicists avoid highly mathematical work despite being trained in advanced mathematics, new research suggests. Physicists avoid highly mathematical work despite being trained in advanced mathematics, ...

Discover the essential construction calculators every contractor should use in 2026 to improve project accuracy, save time, ...

The term "involute" refers to the shape of the teeth: the curves of the teeth are involutes of circles, which are curves that optimize gear performance. Figure 1.1.2: The three marked circles are key ...

Functions and modules that provide shortcuts for translation, rotation and mirror operations. Also provided are skew and frame_map which remaps the coordinate axes. The shortcuts can act on geometry, ...

298 pages : 20 cm 298 pages : 20 cm "This is the perfect introduction for those who have a lingering fear of maths. If you think that maths is difficult, confusing, dull or just plain scary, then The ...