10. The population of a certain city was 112,000 in 2006, and the observed doubling time for the population is 18 years. a. Find an exponential model Q (t) = aekt for the population t years after 2006. b. Using your model in part a), find an exponential model in the form P(t) = ab*. c. Using Q (t), determine when the population will reach 500,000. d. Using P(t), determine when the population will reach 500,000. Compare and evnlain vour results for narts c and d)

Calculus: Early Transcendentals
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Chapter1: Functions And Models
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Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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Can you answer A,B,C,D and E If you can't do it all can you please do A and B?

10. The population of a certain city was 112,000 in 2006, and the observed doubling time for the
population is 18 years.
a. Find an exponential model Q (t) = aekt for the population t years after 2006.
b. Using your model in part a), find an exponential model in the form P(t) = ab*.
c. Using Q(t), determine when the population will reach 500,000.
d. Using P(t), determine when the population will reach 500,000.
e. Compare and explain your results for parts c) and d).
Transcribed Image Text:10. The population of a certain city was 112,000 in 2006, and the observed doubling time for the population is 18 years. a. Find an exponential model Q (t) = aekt for the population t years after 2006. b. Using your model in part a), find an exponential model in the form P(t) = ab*. c. Using Q(t), determine when the population will reach 500,000. d. Using P(t), determine when the population will reach 500,000. e. Compare and explain your results for parts c) and d).
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