Mathematics, 29.09.2019 20:00 yangyang718
An anthropologist finds bone that her instruments measure it as 0.012% of the amount of carbon-14 the bones would have contained when the person was alive. how long ago did the person die?
the half life of carbon 14 is 5,730 years. round your answer to the nearest thousand.(35pts).
Answers: 1
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Mathematics, 21.06.2019 18:00
Ageologist had two rocks on a scale that weighed 4.6 kilograms together.rock a was 0.5 of the total weight.how much did rock a weigh?
Answers: 1
An anthropologist finds bone that her instruments measure it as 0.012% of the amount of carbon-14 th...
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