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A certain radioactive material decays

A radioactive material decays according to the formula A=A010^-kt where A is the final amount, A0 is the initial amount, and t
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A certain radioactive material decays exponetially. The percent, P, of the material left after t years is given by P(t)=
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If 15% of the radioactive material decays in 5 days, what would be the percentage of amount of original material left after 25
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6.The half-life of a certain radioactive material is 32 days. An initial amount of the material has a mass of 361 kg. Write an
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The half-life of a certain radioactive material is 78 hours. An initial amount of the material has a mass of 790 kg. Write an
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The half-life of a certain radioactive material is 78 hours. An initial amount of the material has a mass of 790 kg. Write an
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8.The half-life of a certain radioactive material is 71 hours. An initial amount of the material has a mass of 722 kg. Write an
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The half-life of a certain radioactive material is 38 days. An initial amount of the material has a mass of 497 kg. Write an
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2. asked by Latanya
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The half-life of a certain radioactive material is 42 days. An initial amount of the material has a mass of 49 kg. Write an
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The half-life of a certain radioactive material is 42 days. An initial amount of the material has a mass of 49 kg. Write an
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2. asked by Cassira Lauf
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