$\"\"$

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The exponential growth model for the population is $\"\"$ .

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$\"\"$ correspond to year $\"\"$ .

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The Latvia country population in $\"\"$ is $\"\"$ .

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The value of $\"\"$ is $\"\"$ .

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$\"\"$ correspond to year $\"\"$ .

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Substitute $\"\"$ , $\"\"$ and $\"\"$ in $\"\"$ .

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$\"\"$

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$\"\"$

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$\"\"$

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$\"\"$

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$\"\"$ .

\

The population in $\"\"$ years is $\"\"$ .

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$\"\"$

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(b) Find the population of country in $\"\"$ .

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$\"\"$ correspond to year $\"\"$ .

\

The population in $\"\"$ years is $\"\"$ .

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Substitute $\"\"$ in $\"\"$ .

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$\"\"$

\

$\"\"$

\

$\"\"$

\

$\"\"$ .

\

The population in $\"\"$ is $\"\"$ .

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$\"\"$

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(c) The value of $\"\"$ is $\"\"$ .

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Because $\"\"$ , the population is decreasing.

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$\"\"$

\

(a) The population in $\"\"$ years is $\"\"$ .

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(b) The population in $\"\"$ is $\"\"$ .

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(c) Because $\"\"$ , the population is decreasing.