This exercise uses the population growth model. The count in a culture of bacterla was 200 after 2 hours and 12.800 after 6 hours. (a) What is the relative rate of growth of the bacteria population? Express your answer as a percentage. (Round your answer to the nearest whole mumbec) (b) what was the initial size of the culture? (Round your answer to the nearest whole number) bacteria () Find a function that models the number of bacteria n(r) after t hours. (Enter your answer in the form n. Round your ng value to the nearest whole number Raund your val t

MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
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This exercise uses the population growth model.
The count in a culture of bacterla was 200 after 2 hours and 12.800 after 6 hours.
(a) What is the relative rate of growth of the bacteria population? Express your answer as a percentage. (Round your answer to the nearest whole mumber)
(b) what was the initial size of the culture? (Round your answer to the nearest whole number)
bacteria
() Find a function that models the number of bacteria n(r) after t hours. (Enter your answer in the form n. Round your ng value to the nearest whole number Round your valu t t
(d) Find the number of bacteria after 4.5 hours. (Round your answer to the nearest hundred.)
bacteria
(0) After how many hours will the number of bacteria reach 25,0007 (Round your answer to two decimal places.)
hr
Transcribed Image Text:This exercise uses the population growth model. The count in a culture of bacterla was 200 after 2 hours and 12.800 after 6 hours. (a) What is the relative rate of growth of the bacteria population? Express your answer as a percentage. (Round your answer to the nearest whole mumber) (b) what was the initial size of the culture? (Round your answer to the nearest whole number) bacteria () Find a function that models the number of bacteria n(r) after t hours. (Enter your answer in the form n. Round your ng value to the nearest whole number Round your valu t t (d) Find the number of bacteria after 4.5 hours. (Round your answer to the nearest hundred.) bacteria (0) After how many hours will the number of bacteria reach 25,0007 (Round your answer to two decimal places.) hr
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