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Population Model The resident population of the United States in 2010 was 309 million people and was growing at a rate of 0.9% per year. Assuming that this growth rate continues, the model P(t) = 309 (1.009)*– 2010 represents the population P (in millions of people) in year t. (a) According to this model, when will the population of the United States be 419 million people? (b) According to this model, when will the population of the United States be 488 million people? 97. Source: U.S. Census Bureau

Population Model The resident population of the United States in 2010 was 309 million people and was growing at a rate of 0.9% per year. Assuming that this growth rate continues, the model P(t) = 309 (1.009)*– 2010 represents the population P (in millions of people) in year t. (a) According to this model, when will the population of the United States be 419 million people? (b) According to this model, when will the population of the United States be 488 million people? 97. Source: U.S. Census Bureau

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section5.3: The Natural Exponential Function
Problem 23E
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Population Model The resident population of the United States in 2010 was 309 million people and was growing at a rate of 0.9% per year. Assuming that this growth rate continues, the model P(t) = 309 (1.009)*– 2010 represents the population P (in millions of people) in year t. (a) According to this model, when will the population of the United States be 419 million people? (b) According to this model, when will the population of the United States be 488 million people? 97. Source: U.S. Census Bureau
Transcribed Image Text:Population Model The resident population of the United States in 2010 was 309 million people and was growing at a rate of 0.9% per year. Assuming that this growth rate continues, the model P(t) = 309 (1.009)*– 2010 represents the population P (in millions of people) in year t. (a) According to this model, when will the population of the United States be 419 million people? (b) According to this model, when will the population of the United States be 488 million people? 97. Source: U.S. Census Bureau
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