The population of a community is known to increase at a rate proportional to the number of people present at time t. The initial population P, has doubled in 5 years. Suppose it is known that the population is 8,000 after 3 years. What was the initial population Po? (Round your answer to one decimal place.) Po=[ What will be the population in 10 years? (Round your answer to the nearest person.) persons How fast is the population growing at t= 10? (Round your answer to the nearest person.) persons/year
The population of a community is known to increase at a rate proportional to the number of people present at time t. The initial population P, has doubled in 5 years. Suppose it is known that the population is 8,000 after 3 years. What was the initial population Po? (Round your answer to one decimal place.) Po=[ What will be the population in 10 years? (Round your answer to the nearest person.) persons How fast is the population growing at t= 10? (Round your answer to the nearest person.) persons/year
Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter6: Vector Spaces
Section6.7: Applications
Problem 13EQ
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Transcribed Image Text:The population of a community is known to increase at a rate proportional to the number of people present at time t. The initial population P has doubled in 5 years.
Suppose it is known that the population is 8,000 after 3 years. What was the initial population Po? (Round your answer to one decimal place.)
Po =
What will be the population in 10 years? (Round your answer to the nearest person.)
persons
How fast is the population growing at t = 10? (Round your answer to the nearest person.)
persons/year
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