document.write( "Question 864558: \The value of a machine depreciates according to the function f(x) = 20000 (1/2)^x, where x is the time in years from the purchase of the machine. Find its value after 3 years \n" ); document.write( "

Algebra.Com's Answer #521092 by checkley79(3341) $\"\"$ $\"About$

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f(x) = 20000(1/2)^x
\n" ); document.write( "20,000(.5)^3
\n" ); document.write( "20,000*.125=2,500 ans. \n" ); document.write( "

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