Concept explainers
(a)
To Calculate: The value of P for
(b)
To calculate: The value of
(c)
To calculate: The value of
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Calculus: An Applied Approach (MindTap Course List)
- Population The population P (in millions) of Italy from 2003 through 2015 can be approximated by the model P=57.59e0.0051t, where t represents the year, with t=3 corresponding to 2003. (a) According to the model, is the population of Italy increasing or decreasing? Explain. (b) Find the populations of Italy in 2003 and 2015. (c) Use the model to predict the populations of Italy in 2020 and 2025.arrow_forwardPopulation The population P (in millions) of Italy from 2003 through 2015 can be approximated by the model P=57.59e0.0051t, where t represents the year, with t=3 corresponding to 2003. (Source: U.S. Census Bureau) (a) According to the model, is the population of Italy increasing or decreasing? Explain. (b) Find the populations of Italy in 2003 and 2015. (c) Use the model to predict the populations of Italy in 2020 and 2025.arrow_forwardFinding pH the hydrogen ion concentrations in cheese range from 4.0x10-7 M tp 1.6x10-5M. Find The corresponding range of pH readings.arrow_forward
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