he count in a bacteria culture was 200 after 15 minutes and 1100 after 35 minutes. Assuming the count grows Exponentially, What was the initial size of the culture? Find the doubling period. Find the population after 120 minutes. When will the population reach 14000. You may enter the exact value or round to 2 decimal places.

Intermediate Algebra
19th Edition
ISBN:9780998625720
Author:Lynn Marecek
Publisher:Lynn Marecek
Chapter10: Exponential And Logarithmic Functions
Section10.5: Solve Exponential And Logarithmic Equations
Problem 10.88TI: Researchers recorded that a certain bacteria population declined from 700,000 to 400,000 in 5 hours...
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The count in a bacteria culture was 200 after 15 minutes and 1100 after 35 minutes. Assuming the count grows
exponentially,
What was the initial size of the culture?
Find the doubling period.
Find the population after 120 minutes.
When will the population reach 14000.
You may enter the exact value or round to 2 decimal places.
Transcribed Image Text:The count in a bacteria culture was 200 after 15 minutes and 1100 after 35 minutes. Assuming the count grows exponentially, What was the initial size of the culture? Find the doubling period. Find the population after 120 minutes. When will the population reach 14000. You may enter the exact value or round to 2 decimal places.
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