When an antibiotic is introduced intoa culture of 50,000 bacteria, the number of bacteria decreasesexponentially. After 9 hours, there are only 20,000 bacteria.a. Write an exponential equation to express the growth function y in terms of time t in hours.
When an antibiotic is introduced intoa culture of 50,000 bacteria, the number of bacteria decreasesexponentially. After 9 hours, there are only 20,000 bacteria.a. Write an exponential equation to express the growth function y in terms of time t in hours.
Chapter6: Exponential And Logarithmic Functions
Section: Chapter Questions
Problem 29PT: A radiation safety officer is working with 112 grams of a radioactive substance. After 17 days,...
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When an antibiotic is introduced into
a culture of 50,000 bacteria, the number of bacteria decreases
exponentially. After 9 hours, there are only 20,000 bacteria.
a. Write an exponential equation to express the growth function y in terms of time t in hours.
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