Mathematics, 05.11.2020 16:40 rb276
The half-life of a radioactive element is five years. A scientist has 18 grams of the element. The equation representing the number of grams, g, after x years is g=18(0.5)^x/5. What is the annual rate of decay?
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The half-life of a radioactive element is five years. A scientist has 18 grams of the element. The e...
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