The markings include a protractor, a right-angle ruler, and a decimal-to-fraction conversion chart. They even incorporate the Pythagorean theorem — the classic math formula for calculating the ...

With the books “Fractals: Form, Chance and Dimension” (1977) and “The Fractal Geometry of Nature” (1982), he became the math world’s equivalent of a rock star — the Carl Sagan of the ...

The new interactive answers are attached to searches for “multiplication table” or “times table,” geometry-related searches, a function grapher, number answers, a “number converter ...

Nothing says “I love you” like a customizable algebraic equation. By Siobhan Roberts Meet Süss, a math widget after your own heart. (You can also visit the widget on its website here, which ...