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School Mathematics
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Demonstrations 121  140 of 979
Number Theory Tables
Cubic Equation
Mixed and Improper Fractions
A Library of Functions with Transformations
PrimeGenerating Recurrence
Area of a Circle from Sectors
Roman Numeral Calculator
Deriving the Formula for the Area of a Parallelogram
Center of Mass of a Polygon
CalkinWilf Tree of Fractions
Sum of Volumes of Several Platonic and Archimedean Solids
Nonlogarithmic Slide Rule
Polynomial Interpolation Using Equispaced versus ChebyshevLobatto Points
Happy Pi Day!
Trisecting an Angle Using a Lemniscate
Area under a Parabola by Symmetries
Adaptive Monte Carlo Integration
The Areas of a Parallelogram and a Rectangle with the Same Base and Height Are Equal
The Polar Planimeter
Gaussian Prime Spirals
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