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b. Pollutant concentrations caused by a pollution source can be modeled by the pdf given below. Where (a > 0) and r is the distance from the source. Determine the radius within which 95 % of the pollutant is contained. f(r) = {ae-ar for r < 0; for r≥ 0;

b. Pollutant concentrations caused by a pollution source can be modeled by the pdf given below. Where (a > 0) and r is the distance from the source. Determine the radius within which 95 % of the pollutant is contained. f(r) = {ae-ar for r < 0; for r≥ 0;

Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
Big Ideas Math A Bridge To Success Algebra 1: Student Edition 2015
1st Edition
ISBN:9781680331141
Author:HOUGHTON MIFFLIN HARCOURT
Publisher:HOUGHTON MIFFLIN HARCOURT
Chapter10: Radical Functions And Equations
Section: Chapter Questions
Problem 9CR
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1 b. Pollutant concentrations caused by a pollution source can be modeled by the pdf given below. Where (a > 0) and r is the distance from the source. Determine the radius within which 95 % of the pollutant is contained. f(r) = {ae-ar for r < 0; for r ≥ 0; ning with
Transcribed Image Text:1 b. Pollutant concentrations caused by a pollution source can be modeled by the pdf given below. Where (a > 0) and r is the distance from the source. Determine the radius within which 95 % of the pollutant is contained. f(r) = {ae-ar for r < 0; for r ≥ 0; ning with
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