6. Sherie's biology class is studying the ability of a certain microbe to dissipate oil spilled in seawater. To be effective, the population of microbes must grow exponentially. She has recorded the microbe population growth as follows: # Days After March 1st 0. 1 10 Population 57 95 700 8525 a. Using Sherie's data, find the best-fit exponential equation for this growth, through both the substitution method and the calculator's regression tool. Substitution Method: Regression Method: b. Use the calculator's regression equation to estimate the microbe population on March 21st:

6. Sherie's biology class is studying the ability of a certain microbe to dissipate oil spilled in seawater. To be effective, the population of microbes must grow exponentially. She has recorded the microbe population growth as follows: # Days After March 1st 0. 1 10 Population 57 95 700 8525 a. Using Sherie's data, find the best-fit exponential equation for this growth, through both the substitution method and the calculator's regression tool. Substitution Method: Regression Method: b. Use the calculator's regression equation to estimate the microbe population on March 21st:

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Description: I need help. Please help me and make sure you label your answers so I don't get confused. 6. Sherie's biology class is studying the ability of a certain microbe to dissipate oilspilled in seawater. To be effective, the population of microbes must gr

College Algebra

7th Edition

ISBN:9781305115545

Author:James Stewart, Lothar Redlin, Saleem Watson

Publisher:James Stewart, Lothar Redlin, Saleem Watson

Chapter4: Exponential And Logarithmic Functions

Section: Chapter Questions

Problem 12CC: Suppose that the initial size of a population is n0 and the population grows exponentially. Let n(t)...

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Similar questions

Suppose that the initial size of a population is n0 and the population grows exponentially. Let n(t) be the size of the population at time t. (a) Write a formula for n(t) in terms of the doubling time a. (b) Write a formula for n(t) in terms of the relative growth rate r.
Use a graphing calculator to solve each problem. In Example 4, suppose that a birth control program changed the formula for poulation growth to Pt=1000e0.01t. How long will the food supply be adequate? EXAMPLE 4 Using a Graphing Calculator to Solve a popuiation Problem Suppose that a country with a population of 1000 people is growing exponentially according to the population function Pt=1000e0.02t Where t in years. Furthermore, assume that the food supply, measured in adequate food per day per person, is growing linearly according to the function fx=30.625x+2000 In how many years will the population outstrip the food supply?
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