In 2000 the population of country A reached 2 million, and in 2025 it is projected to be 4 million. (a) Find values for Po and a so that the following formula models the population of country A in year x. f(x) = Poa*- 2000 Enter your search term (b) Estimate the country's population in 2010 to the nearest hundredth of a million. (c) Use f to determine the year during which the country's population might reach 6 million. ... (a) Find values for Po and a. Po =million (Round to the nearest hundredth as needed.) a =0 (Round to five decimal places as needed.)

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter6: Vector Spaces
Section6.7: Applications
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In 2000 the population of country A reached 2 million, and in 2025 it is projected to be 4 million.
(a) Find values for Po and a so that the following formula models the population of country A in year x.
f(x) = Poa*- 2000
Enter your search term
(b) Estimate the country's population in 2010 to the nearest hundredth of a million.
(c) Use f to determine the year during which the country's population might reach 6 million.
...
(a) Find values for Po and a.
Po =million
(Round to the nearest hundredth as needed.)
a =0
(Round to five decimal places as needed.)
Transcribed Image Text:In 2000 the population of country A reached 2 million, and in 2025 it is projected to be 4 million. (a) Find values for Po and a so that the following formula models the population of country A in year x. f(x) = Poa*- 2000 Enter your search term (b) Estimate the country's population in 2010 to the nearest hundredth of a million. (c) Use f to determine the year during which the country's population might reach 6 million. ... (a) Find values for Po and a. Po =million (Round to the nearest hundredth as needed.) a =0 (Round to five decimal places as needed.)
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