The personnel manager for a construction company keeps track of the total number of labor hours spent on a constru Cumulative Labor-Hours by the Number of Weeks after Job Begins Weeks (X) 1 M 4 7 10 13 16 19 Hours (f) 27 160 1257 5636 9283 10,011 10,098 (a) Find the function for the logistic model that gives total number of labor hours where x is the number of weeks f(x) (b) Write the derivative equation for the model. (Round all numerical values to three decimal places.) (x) 5 (c) On the interval from week 1 through week 19, when is the cumulative number of labor hours increasing most rap weeks How many labor hours are needed in that week? (Round your answer to three decimal places.) labor hours

The personnel manager for a construction company keeps track of the total number of labor hours spent on a constru Cumulative Labor-Hours by the Number of Weeks after Job Begins Weeks (X) 1 M 4 7 10 13 16 19 Hours (f) 27 160 1257 5636 9283 10,011 10,098 (a) Find the function for the logistic model that gives total number of labor hours where x is the number of weeks f(x) (b) Write the derivative equation for the model. (Round all numerical values to three decimal places.) (x) 5 (c) On the interval from week 1 through week 19, when is the cumulative number of labor hours increasing most rap weeks How many labor hours are needed in that week? (Round your answer to three decimal places.) labor hours

College Algebra

1st Edition

ISBN:9781938168383

Author:Jay Abramson

Publisher:Jay Abramson

Chapter6: Exponential And Logarithmic Functions

Section6.8: Fitting Exponential Models To Data

Problem 3TI: Table 6 shows the population, in thousands, of harbor seals in the Wadden Sea over the years 1997 to...

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