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At the beginning of a study, a certain culture of bacteria has a population of 40. The population grows according to a continuous exponential growth model. After 5 days, there are 124 bacteria. (a) Letr be the time (in days) since the beginning of the study, and let y be the number of bacteria at timer. Write a formula relating y tor. Use exact expressions to fill in the missing parts of the formula. Do not use approximations. y = 80g (5) (b) How many bacteria are there 7 days after the beginning of the study? Do not round any intermediate computations, and round your answer to the nearest whole number. bacteria Oino Ś

At the beginning of a study, a certain culture of bacteria has a population of 40. The population grows according to a continuous exponential growth model. After 5 days, there are 124 bacteria. (a) Letr be the time (in days) since the beginning of the study, and let y be the number of bacteria at timer. Write a formula relating y tor. Use exact expressions to fill in the missing parts of the formula. Do not use approximations. y = 80g (5) (b) How many bacteria are there 7 days after the beginning of the study? Do not round any intermediate computations, and round your answer to the nearest whole number. bacteria Oino Ś

Algebra & Trigonometry with Analytic Geometry
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter5: Inverse, Exponential, And Logarithmic Functions
Section5.5: Properties Of Logarithms
Problem 70E
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ECU Calendar 69°F Mostly cloudy X Predict the strongest intermolec x GPredict the strongest intermolec X O EXPONENTIAL AND LOGARITHMIC FUNCTIONS Writing and evaluating a function modeling continuous... www-awu.aleks.com/alekscgi/x/Isl.exe/1o_u-IgNsIkasNW8D8A9PVVfWTn8uF4bDZyGNt3JMkrWrxs-imTqtl37CXm0YG0Uuol49wL0jOAiPufzh3NDhtEd61BWyhb4tC72NNw6K1JusKyxkVp3u?1oBw7QYjlbavbSPXt... (a) Lett be the time (in days) since the beginning of the study, and let y be the number of bacteria at time t. Write a formula relating y to t. Use exact expressions to fill in the missing parts of the formula. Do not use approximations. (5) t y = 80e (b) How many bacteria are there 7 days after the beginning of the study? At the beginning of a study, a certain culture of bacteria has a population of 40. The population grows according to a continuous exponential growth model. After 5 days, there are 124 bacteria. Do not round any intermediate computations, and round your answer to the nearest whole number. bacteria Explanation E-mail | Information | ECU Check ▬▬ X X In ALEKS - Chloe Cannon - Learn X H Answered: At the beginning of a X + 1/5 Chloe Español ▷ Aa [>] © 2022 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility I n x C : 8:22 PM 10/31/2022
Transcribed Image Text:ECU Calendar 69°F Mostly cloudy X Predict the strongest intermolec x GPredict the strongest intermolec X O EXPONENTIAL AND LOGARITHMIC FUNCTIONS Writing and evaluating a function modeling continuous... www-awu.aleks.com/alekscgi/x/Isl.exe/1o_u-IgNsIkasNW8D8A9PVVfWTn8uF4bDZyGNt3JMkrWrxs-imTqtl37CXm0YG0Uuol49wL0jOAiPufzh3NDhtEd61BWyhb4tC72NNw6K1JusKyxkVp3u?1oBw7QYjlbavbSPXt... (a) Lett be the time (in days) since the beginning of the study, and let y be the number of bacteria at time t. Write a formula relating y to t. Use exact expressions to fill in the missing parts of the formula. Do not use approximations. (5) t y = 80e (b) How many bacteria are there 7 days after the beginning of the study? At the beginning of a study, a certain culture of bacteria has a population of 40. The population grows according to a continuous exponential growth model. After 5 days, there are 124 bacteria. Do not round any intermediate computations, and round your answer to the nearest whole number. bacteria Explanation E-mail | Information | ECU Check ▬▬ X X In ALEKS - Chloe Cannon - Learn X H Answered: At the beginning of a X + 1/5 Chloe Español ▷ Aa [>] © 2022 McGraw Hill LLC. All Rights Reserved. Terms of Use | Privacy Center | Accessibility I n x C : 8:22 PM 10/31/2022
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