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| | Math Forum - Geometry Problem of the Week (Site not responding. Last check: 2007-10-10) |
 | | From: Richard Young batman188@hotmail.com Grade: 9 School: Granada High School, Livermore, California Earth's radius = 6378.15 Uranus' radius = 25559 The formula is: 4/3 * 3.14 (PI)* Ru to the third = N * 4/3 * 3.14(PI)* Re to the third Ru = radius of Uranus N= number of earth Re= radius of earth 1. |
 | | From: Joanna Frankel sonatina@aol.com Grade: 9 School: Germantown Academy, Fort Washington, Pennsylvania Subject: Problem of the week Joanna Frankel, ninth grade Germantown Academy Fort Washington, PA POW September 15-19, 1997 First, the formula for the volume of a perfect sphere was found:Volume equals four-thirds Pi multiplied by the radius cubed. |
 | | From: Shameica Edwards star1110@aol.com Grade: 12 School: Wingate High School, Brooklyn, New York Subject: pow sept 15 Shameica Shameica Edwards George Wingate H.S. Grade 12 Brooklyn, NY The formula for the volume of a sphere is (4/3 pi r^3) 1. |
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