Math Problem Statement
Assume that earth has a radius of 4000 miles and that you are standing directly on the equator. Give the requested measurments, round to .1 units and thenths place
Solution
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Math Problem Analysis
Mathematical Concepts
Geometry
Trigonometry
Circular Motion
Formulas
Circumference of a circle: C = 2πr
Surface area of a sphere: A = 4πr²
Speed of rotation: speed = circumference / time
Theorems
Circumference theorem
Surface area of spheres
Suitable Grade Level
Grades 9-12
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