The rate at which yeast cells multiply is proportional to the number present. If the original number doubles in 2 hrs, in how many hours will it triple? O 3.71 O 3.17 04.71 O 4.17

Q: 53. The rate of vibration of a string under constant tension varies inversely with the length of the…

A: lets say vibration per second =v length = l as per data v∝1lv1l1=v2l2

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A: NOTE: Refresh your page if you can't see any equations. . on the interval [8,11], the average rate…

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A: Given: dNdx∝1cscx.N

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A: The answer is given as follows.

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Q: (a) In a certain culture of bacteria the rate of increase is proportional to the number present. (i)…

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A: Applications of derivatives

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A: Here, V =70000+70000 e-0.47t

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A: Let the number of infected people at time t be:  P Therefore: dPdt=kP(500000-P)

Q: certain culture of bacteria, the rate of increase is proportional to the numberpresent. (a) If it is…

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A: The rate of change of N is inversely proportional to N2N(0)=4 and N(2)=6

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A:

Q: The bacteria in a certain culture increase continuously at a rate proportional to the number…

A: We have to find the number of hours in which the original number will quadruple.

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Q: (a) In a certain culture of bacteria the rate of increase is proportional to the number present. (i)…

A: Since you have posted a multiple question ,I will solve the first question  for you. To get…

Q: 5. A yeast grows at a rate proportional to its present size. If the original amount doubles in four…

A: Aap per our guidelines we can solve only one question at a time. Please repost unsolved questions…

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Q: 1. If the growth rate of a culture of bacteria is proportional to the number of bacteria present.…

A: Given:  If the growth rate of a culture of bacteria is proportional to the number of bacteria…

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Q: In a certain bacteria culture the rate of increase in a number of bacteria is proportional to the…

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A: We will find in how many year the population of country will be five times as shown below

Q: The population of a country doubles in 50 years. How many years will it be five times as much?…

A:

Q: The population of country doubles in 100 years. How many years will it be five times as much? Assume…

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A: Given rate of memorizing M'(t) = -0. 003t^2+0.4t

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A: A factory produces bicycles at a rate of

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A:

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A: given: The population of Barangay Siksikan is increasing at a rate of proportional to its current…

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A:

Q: Based from the problem attached, in how many years will it triple under the assumption that the rate…

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Q: In a certain bacteria culture the rate of increase in a number of bacteria proportional to the…

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Q: The rate of change of N is proportional to 20 + N(x), where N < −25. If N (0) = 10, and N(2) = 25,…

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Q: A tank contains 80 gals. of pure water. A brine solution with 2 lbs/gal of salt enters at 2…

A: There is no option. Particular amount for a particular time ,which is not given.

Q: In the DE: Ans:[a) 0.10 percent, b) 3.47 min]. 1. a.) Find the percentage of  Carbon dioxide in the…

A: Please check step 2 and 3 for the solution.!

Q: 3. In a certain culture, the rate of growth of bacteria is proportional to the amount present. If…

A:

Q: At a temperature of 20°C, the volume V (in liters) of 1.33 g of O2 is related to its pressure p (in…

A:

Q: The population of a country doubles in 50 years. How many years will it be five times as much?…

A: We can find the answer as below.

Q: Solve the following: 1. In a certain culture of bacteria, the rate of increases is proportional to…

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A: Given that a certain mold grows at a rate proportional to its present size. And the original amount…

Q: ) Suppose false news spreads in a city of 150,000 in a day. Within a week, 15000 residents hear ne…

A: Solution The total population of the city is 150, 000. Let the number of people who have heard the…