document.write( "Question 1161862: The population of a city has risen and fallen over 20 years interval. Its population may be modeled by ths following functions: P(x)= 12000+8000sin( 0.628x), where domain is the years since 1980 and the range is the population of ths city. What is the largest and smallest population of the city may have? \n" ); document.write( "

Algebra.Com's Answer #785494 by ikleyn(52781) $\"\"$ $\"About$

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document.write( "The largest is  12000 + 8000 = 20000.\r\n" );
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document.write( "The smallest is  12000 - 8000 = 4000.\r\n" );
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