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Convergence articles

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Assume that the human population after the flood was 6 and that 200 years later the population was 1,000,000. Find the annual growth of the population.
This is the title page of Isaac Barrow's Latin edition of the works of Archimedes, the first four books of Apollonius's Conics, and Theodosius's Spherica. It was published in 1675.
A collection of articles dealing with mathematical models and objects and how they can be used in teaching.
A square walled city measures 10 li on each side. At the center of each side is a gate. Two persons start walking from the center of the city.
Now there are six-headed four-legged animals and four-headed two-legged birds placed together.
Given a right triangle where you know the length of the base and the sum of the perpendicular side and the hypotenuse.

A survey of concepts of infinite sets over the centuries.
Eratosthenes' measurement of the earth, in a form that's easy for teachers to use in the classroom.
A comprehensive history of trigonometry from ancient times to the Renaissance.
The author takes us on a historical tour of mathematics through postage stamps of the world that display mathematicians and mathematics.