Mathematics, 03.05.2021 01:30 angel20202

A particular radioactive isotope has a decay rate of -0.173% where time is measured in years. A scientist started with 1,490 milligrams of this material. Use the Continuous Decay Formula: F=Pert to find how much of the material will exist in 640 years? milligrams Round answer to the nearest tenth of a mg.

What is the Formula that will convert a Continuous rate (r) into a Halving factor (H)?

What is the Half Life of this radioactive isotope?

years Round answer to the nearest whole number.

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A particular radioactive isotope has a decay rate of -0.173% where time is measured in years. A scie...

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