A bacteria culture starts with 260 bacteria and grows at a rate proportional to its size. After 2 hours there will be 520 bacteria.

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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A bacteria culture starts with 260 bacteria and grows at a rate proportional to its size. After 2 hours
there will be 520 bacteria.
(a) Express the population P after t hours as a function of t.
P(t)=
(b) What will be the population after 8 hours?
bacteria
భరగతశం వింు
(c) How long will it take for the population to reach 1530? Give your answer accurate to at least 2
decimal places.
hours
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Transcribed Image Text:A bacteria culture starts with 260 bacteria and grows at a rate proportional to its size. After 2 hours there will be 520 bacteria. (a) Express the population P after t hours as a function of t. P(t)= (b) What will be the population after 8 hours? bacteria భరగతశం వింు (c) How long will it take for the population to reach 1530? Give your answer accurate to at least 2 decimal places. hours Question Help: OVideo Calculator Submit Question
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