A number is required; that the square shall be equal to twice the cube.

Displaying 71 - 80 of 655

A number is required; that the square shall be equal to twice the cube.

The authors makes the case for Leonardo da Vinci as the first modern scientist, as he discussed Leonardo's mathematics and science.

A speculator bought stock at 25% below par and sold it at 20% above par. He gained $1560. How much did he invest?

A five-volume set of biographies of mathematicians from ancient times to the twentieth century, aimed at secondary students.

A powerful, unvanquished, excellent black snake, 80 angulas in length, enters into a hole at the rate of 7 1/2 angulas in 5/14 of a day, and in the course of a day its tail grows 11/4 of an angula.

Instructions that apply to Convergence but not necessarily to other areas of Loci

A square walled city of unknown dimensions has four gates, one at the center of each side.

This meeting of the Canadian Society for the History and Philosophy of Mathematics takes place in Vancouver, BC, in association with the 2008 Canadian Congress of the Humanities and Social Sciences

In a forest, a number of apes equal in number to the square of 1/8 of the total number of apes are noisy. The remaining 12 apes are on a nearby hill irritated. What is the total number of apes in the pack?

If 80 dollars worth of provisions will serve 20 men for 25 days, what number of men will the same amount of provisions serve for 10 days?