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Eratosthenes Earth
Author:
cpkear
5,000 stadia = about 500 miles
His error would have been less than 2 percent off the actual Earth’s circumference of 24,860 miles
New Resources
Volume by Shells Around y
apec
Volume by Disk/Washer around y
Locus Related to Descartes' Folium
Exploring GeoGebra for the First Time
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zerooutAxisnoShown
Dissection of Circle
Reflection with a vertical line of symmetry x = a
Solomon_Period4_PropertiesOfTransformations
IB DP Math HL Vectors -methane molecule
Vertical Motion
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Angles
Geometry
Random Experiments
Upper and Lower Sum or Riemann Sum
Sphere
