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A popular history of ancient mathematics, dealing with the mathematics of ancient Egypt and Babylonia.
This is the title page of the 1779 edition of the works of Isaac Newton known at that time. Note that this is a much shorter book than the recent eight volume collection of Newton's mathematical papers, edited by Derek Whiteside.
A report on an Australian teacher's use of material from the Rhind Papyrus.
Given a semicircle, Prove that if O is the circle's center, DO=OE.
The radius of a circle is 3.20 meters. Compute to within .001m the areas of the inscribed and circumscribed equilateral triangles.
This website is connected to the book, The Joy of Pi. It has numerous interesting facts about pi, with links to additional sites.
A CD with eleven modules, each containing numerous activities designed to help secondary teachers use the history of mathematics to teach mathematics.
Two cog-wheels, one having 26 cogs, and the other 20 cogs, run together. In how many revolutions of the larger wheel will the smaller gain in 12 revolutions?

A study of the solution of quartic equations in Cardano's Ars Magna and in the work of Euler and Descartes.

After a terrible battle it is found that 70% of the soldiers have lost an eye.