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The doubling time of a bacterial population is 20 minutes.
The doubling time of a bacterial population is 20 minutes. After 80 minutes, the bacterial population was 90000.Q1: What was the initial population of bacteria? (Round your answer to the nearest whole… read more
Ashok Kumar
Ashok Kumar
Electrical Engineer
Master's Degree
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The half-life of Palladium-100 is 4 days. After 12 days a
The half-life of Palladium-100 is 4 days. After 12 days a sample of Palladium-100 has been reduced to a mass of 2 mg.Q1: What was the initial mass (in mg) of the sample? (Round your answer to nearest … read more
Ashok Kumar
Ashok Kumar
Electrical Engineer
Master's Degree
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The half-life of a radioactive substance is 13 days. After
The half-life of a radioactive substance is 13 days. After 12 days a sample of the substance has been reduced to a mass of 6 mgQ1: What was the initial mass (in mg) of the sample? (Round your answer t… read more
Ashok Kumar
Ashok Kumar
Electrical Engineer
Master's Degree
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The half-life of a radioactive substance is 10 days. After 8
The half-life of a radioactive substance is 10 days. After 8 days a sample of the substance has been reduced to a mass of 2 mg.Q1: What was the initial mass (in mg) of the sample? (Round your answer t… read more
Ashok Kumar
Ashok Kumar
Electrical Engineer
Master's Degree
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The half-life of a radioactive substance is 14 days. After
The half-life of a radioactive substance is 14 days. After 20 days a sample of the substance has been reduced to a mass of 5 mgQ1: What was the initial mass (in mg) of the sample? (Round your answer t… read more
Ashok Kumar
Ashok Kumar
Electrical Engineer
Master's Degree
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Q1 has 2 parts: The doubling time of a bacterial population
Q1 has 2 parts: The doubling time of a bacterial population is 10 minutes. After 110 minutes, the bacterial population was 50000.What was the initial population of bacteria? (Round your answer to the … read more
Ashok Kumar
Ashok Kumar
Electrical Engineer
Master's Degree
4,681 satisfied customers
A bacteria culture initially contains 2000 bacteria and
A bacteria culture initially contains 2000 bacteria and doubles every half hour.Q1: Find the size of the bacterial population after 40 minutes. (Round your answer to the nearest whole bacteria.)Q2: Fi… read more
Ashok Kumar
Ashok Kumar
Electrical Engineer
Master's Degree
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The number of bacteria in a culture is given by the function
The number of bacteria in a culture is given by the function n(t)=905e^0.15t, where t is measured in hours.a) What is the relative percentage growth rate of this bacterium population?b) What is the in… read more
Ashok Kumar
Ashok Kumar
Electrical Engineer
Master's Degree
4,681 satisfied customers
Q1: The half-life of Radium-226 is 1590 years. If a sample
Q1: The half-life of Radium-226 is 1590 years. If a sample contains 100 mg, how many mg will remain after 2000 years? (Round your answer to 2 decimal places as needed)Q2: The half-life of Palladium-10… read more
Ashok Kumar
Ashok Kumar
Electrical Engineer
Master's Degree
4,681 satisfied customers
Q1 has 2 parts: The half-life of a radioactive substance is
Q1 has 2 parts: The half-life of a radioactive substance is 9 days. After 12 days a sample of the substance has been reduced to a mass of 5 mg.What was the initial mass (in mg) of the sample? (Round y… read more
Ashok Kumar
Ashok Kumar
Electrical Engineer
Master's Degree
4,681 satisfied customers
I need help with exponential and logarithmic models. Q1: The
Hello, I need help with exponential and logarithmic models.Q1: The half-life of a radioactive substance is 13 days. After 20 days a sample of the substance has been reduced to a mass of 1 mg.What was … read more
Jennifer
Jennifer
Tutor
Masters of Education
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Solve the given problem related to population growth. The
Solve the given problem related to population growth.The number of bacteria N(t) present in a culture at time t hours is given by N(t) = 2900(2)t. Find the number of bacteria when t = 0 hours and t = … read more
Sandhya_sharma
Sandhya_sharma
Master's Degree
4,581 satisfied customers
Q1: The bacteria in a 5-liter container double every 3
Q1: The bacteria in a 5-liter container double every 3 minutes. After 22 minutes the container is full. How long did it take to fill a quarter of the container? Q2: Find the domain of the composite fu… read more
Ryan
Ryan
Bachelor's Degree
4,665 satisfied customers
The doubling period of a bacterial population is minutes.
The doubling period of a bacterial population is minutes. At time minutes, the bacterial population was 16384. What was the initial population at time ? Find the size of the bacterial population after… read more
homeworkhelp111
homeworkhelp111
Bachelor's Degree
762 satisfied customers
Q1) The population of the world in 1987 was 5 billion and the
Q1) The population of the world in 1987 was 5 billion and the relative growth rate was estimated at 2 percent per year. Assuming that the world population follows an exponential growth model, find the… read more
Osbert12
Osbert12
Master's Degree
2,468 satisfied customers
This is for huge bonus!!! please showing your all works step
This is for huge bonus!!! please showing your all works step by step and getting a right answer for me!! thanks (ALso that is due this midnight!!) Q1: The population of the world in 1987 was 5 billion… read more
Osbert12
Osbert12
Master's Degree
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The doubling period of a bacterial population is 20 minutes.
The doubling period of a bacterial population is 20 minutes. At time t = 140 minutes, the bacterial population was 19712. What was the initial population at time t = 0? Find the size of the bacterial … read more
Stevewh
Stevewh
Teacher
Bachelor's Degree
6,427 satisfied customers
Scott are you available for about 20 questions or less. w/i
Scott are you available for about 20 questions or less. w/i about 1hr 45min . Same as the bigger ones you have done before. There should not be any that I will have to copy out of the book if so maybe… read more
Scott
Scott
MIT Graduate
Master's Degree
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