2000 2πη dr 0 1+2r2 2000 πρ dr 0 1+2r2 1001+2r2 dr 0 0 2000 0.5 1+2r2 dr The density of oil in a circular slick on the surface of the ocean at a distance r meters from the center of the slick is given by 0.5 §(r) = g/m² 1+2r2 If the oil slick extends from r=0 to r=2 kilometers, the total mass of the oil slick can be calculated by

2000 2πη dr 0 1+2r2 2000 πρ dr 0 1+2r2 1001+2r2 dr 0 0 2000 0.5 1+2r2 dr The density of oil in a circular slick on the surface of the ocean at a distance r meters from the center of the slick is given by 0.5 §(r) = g/m² 1+2r2 If the oil slick extends from r=0 to r=2 kilometers, the total mass of the oil slick can be calculated by

Algebra: Structure And Method, Book 1

(REV)00th Edition

ISBN:9780395977224

Author:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Publisher:Richard G. Brown, Mary P. Dolciani, Robert H. Sorgenfrey, William L. Cole

Chapter12: Quadratic Functions

Section12.8: Joint And Combined Variation

Problem 2ST

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