You are here

Convergence articles

Displaying 581 - 590 of 659

What is the sum of the following series, carried to infinity: 11, 11/7, 11/49, etc.?
There are two columns in the ruins of Persepolis left standing upright; one is 70 ft. above the plane, and the other 50 ft;
There is a number which when divided by 2, or 3, or 4, or 5, or 6 always has a remainder of 1 and is truly divisible by 7. It is sought what is the number?
A discussion of aspects of Leonardo of Pisa's Book of Squares.
A brief outline of policies for submission of articles to Loci.
A set of four posters dealing with the Pythagorean Theorem, infinity, prime numbers, and the history of pi.
A reprint of the 32nd yearbook of the NCTM, dealing with developments in mathematics education in the U.S. and Canada. In particular, it gives a history of the various reform movements up to the publication date of 1980.
If a ball 6 inches in diameter weighs 32 lbs, what will be the weight of a ball 3 inches in diameter?
A discussion not only of the mathematics of pi, but of its applications through the centuries.
The work of ten scientists who thought deeply about patterns.