PERHAPS the best way of treating this work, which does not contain a single word of explanation, will be to give a summary of the tables contained in it. First we have proportional parts of all ...

IIIF provides researchers rich metadata and media viewing options for comparison of works across cultural heritage collections. Visit the IIIF page to learn more. In the mid-twentieth century, ...

A game requiring knowledge of the 6 trig functions for basic values. It uses LaTeX to display formulas, and allows for questions to be in degrees or radians.