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OpenStudy (anonymous):
The function http://i.imgur.com/BbP1BeA.png may be used to model radioactive decay. Q represents the quantity remaining after t years; k is the decay constant. The decay constant for plutonium-240 is k = 0.00011. What is the half-life, in years? 0.076 years 6,301 years 1,512,321 years 3,150 years
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OpenStudy (perl):
would you like help >
OpenStudy (anonymous):
yes please D:
OpenStudy (perl):
|dw:1386230373590:dw|
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