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Word problem

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Rat populatin in a major metro city is given the formula n(t)=47e^o.024t where t is meaured in years since 2005 and n is measured in millions. What is the populatin in 2005? What's the populatin going to be in 2018?
asked Jul 7, 2016 in PRECALCULUS by anonymous

1 Answer

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Step 1:

Rat population in a major metro city is image since image year.

Here image is measured in years and image measured in millions.

Find the population in image.

Substitute image in the image.

image

Since image rats population is image

Find the population in image.

Substitute image in the image.

image

Since image rats population is image

Solution:

The population going to be in image is image

answered Jul 11, 2016 by Anney Mentor
edited Jul 11, 2016 by Anney

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