document.write( "Question 1159245: If algae grows at a rate that can be modeled by the exponential function A(t) = aert, what is the surface area of algae on a pond if the initial area of the algae is 3 square meters, the growth rate is 20%, and the algae grows for three days? (Use 2.718 for the value of e.) \n" ); document.write( "
Algebra.Com's Answer #782224 by Boreal(15235)\"\" \"About 
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this is A=Aoe^rt
\n" ); document.write( "=3*e^(0.2*3)
\n" ); document.write( "=3e^0.6
\n" ); document.write( "Area=5.466 m^2\r
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