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storchak [24]
3 years ago
12

Cobalt-60 is used in the treatment of cancer. A sample contains 8 grams of Co-60 where k = 0.1308

Mathematics
2 answers:
masha68 [24]3 years ago
8 0
You need to post more information.
coldgirl [10]3 years ago
5 0

Answer:

Step-by-step explanation:

5.3

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3 years ago
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