Find the age of a fossil, Suppose that 10 units of

Find the age of a fossil

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Reference no: EM131798669

Question: Fossil dating radioactive beryllium is sometimes used to date fossils found in deep-sea sediment. The amount of radioactive material x satisfies

dx/dt = kx

Suppose that 10 units of beryllium are present in a living organism and that the half-life of beryllium is 4.6 million years. Find the age of a fossil if 20% of the original radioactivity is present when the fossil is discovered.

Reference no: EM131798669

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