5. In a certain bacteria culture the rate of increase in a number of bacteria is proportional to the number of present. a) If the number triples in 5 hr, how many will be present in 10 hr? b)When will the number present be 10 times the numbers initially present?
5. In a certain bacteria culture the rate of increase in a number of bacteria is proportional to the number of present. a) If the number triples in 5 hr, how many will be present in 10 hr? b)When will the number present be 10 times the numbers initially present?
Chapter6: Exponential And Logarithmic Functions
Section6.7: Exponential And Logarithmic Models
Problem 23SE: A substance has a half-life of 2.045 minutes. If the initial amount of the substance was 132.8...
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