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The population of Preston is 89,000 and is decreasing by 1.8% each year. Write a formula that models the population as a function of time t.

Respuesta :

JMPf916

Answer:

[tex]P=89,000e^{-.018t}[/tex]

Step-by-step explanation:

I used this equation formula and just input the numbers given:

[tex]P=P_{o}e^{rt}[/tex]

Where

P= final population

[tex]P_{o}[/tex] = original population

r = rate of growth

t = time

Hope this helps!

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