Havent checked the answer yet too busy on another assignment, although all it basically is, is working with exponential, indices and pluggin in the numbersOriginally posted by Hostage+--><div class='quotetop'>QUOTE(Hostage)</div><!--QuoteBegin-TunaFishyMeuhhh...
arent you just plugging in the numbers?
4= 6(1-e^(-t/25^-6)(52))
0.6 = 1-e^(-t/25^-6)(52))
0.3=e^(-t/25^-6)(52))
ln 0.3 = (-t/25^-6)(52))
(1.2)(52)(25^-6) = t
t = 2.5 * 10^-7
Btw, are you use the value of C is not 25*(10^-6)?
Can you explain the math reasoning behind this? It was the only part I didnt understand..[/b]
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