Question 1154396
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13000 = {{{10000*e^(13*t)}}}


{{{13000/10000}}} = {{{e^(13*t)}}}


1.3 = {{{e^(13*t)}}}


Take the natural logarithm from both sides


ln(1.3) = 13t


t = {{{ln(1.3)/13}}} = 0.020182 = 2.018%.      <U>ANSWER</U>
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