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Convergence articles

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Find the greatest value of y in the equation a4 x2= (x2 + y2)3.
Two persons sat down to play for a certain sum of money; and agree that the first who gets three games shall be the winner. After a few games they resolve to divide the stakes. How much should each person receive?
A study of Mullikan's Nautilus, using movies to illustrate the important ideas
Given two circles tangent to each other and to a common line, determine a relationship between the radii and the distance between the tangent points.
Three hundred pigs are to be prepared for a feast.
Gun metal of a certain grade is composed of 16% tin and 84% copper. How much tin must be added to 410 lbs. of this gun metal to make a composition of 18% tin?
The author presents five modules based on mathematics from medieval Islamic cultures for use in a variety of high school and college mathematics courses.
Reprint of a classic biography of Gauss, with a new forward by Jeremy Gray.
A survey of the use of technology in American mathematics teaching over the past 200 years.
A merchant woman buys and sells apples and pears for Denaros. How much did she invest in apples; how much in pears?