Express the amount of material

  1. Density involves the amount of a material in a certain volume. When a material changes phases, it changes in density in a
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  2. In the formula A(t) = A0ekt, A is the amount of radioactive material remaining from aninitial amount A0 at a given time t, and k
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  3. A steel drum in the shape of a right circular cylinder is required to have a volume of 100 cubic feet. express the amount of
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  4. 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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  5. 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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  6. 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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  7. 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 42 days. An initial amount of the material has a mass of 49 kg. Write an
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  9. 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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  10. 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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