1. After the tribes ate the fish they caught, there was an outbreak of food poisoning. The bacteria that was in the fish that caused the outbreak grows exponentially. A blood sample showed that there were 450 bacteria in the sample and the number of bacteria was growing at a rate of 8.3% per hour. a. How many bacteria will there be after 24 hours? There will be bacteria after 24 hours. The producers brought in doctors to treat the tribe members. The doctor prescribed antibiotics for each tribe member that reduces the number of bacteria at a rate of 13.6% per hour. b. How much bacteria will be left in the sample above after 9 hours? There will be left in the sample after 9 hours. bacteria

Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
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Chapter7: Exponents And Exponential Functions
Section7.9: Geometric Sequences As Exponential Functions
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1. After the tribes ate the fish they caught, there was an outbreak of food poisoning. The
bacteria that was in the fish that caused the outbreak grows exponentially. A blood sample
showed that there were 450 bacteria in the sample and the number of bacteria was growing at
a rate of 8.3% per hour.
a. How many bacteria will there be after 24 hours?
There will be
bacteria after 24 hours.
The producers brought in doctors to treat the tribe members. The doctor prescribed antibiotics for
each tribe member that reduces the number of bacteria at a rate of 13.6% per hour.
b. How much bacteria will be left in the sample above after 9 hours?
There will be
left in the sample after 9 hours.
bacteria
Transcribed Image Text:1. After the tribes ate the fish they caught, there was an outbreak of food poisoning. The bacteria that was in the fish that caused the outbreak grows exponentially. A blood sample showed that there were 450 bacteria in the sample and the number of bacteria was growing at a rate of 8.3% per hour. a. How many bacteria will there be after 24 hours? There will be bacteria after 24 hours. The producers brought in doctors to treat the tribe members. The doctor prescribed antibiotics for each tribe member that reduces the number of bacteria at a rate of 13.6% per hour. b. How much bacteria will be left in the sample above after 9 hours? There will be left in the sample after 9 hours. bacteria
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