Kyliehayden05
10.08.2021 •
Chemistry
The mass of a radioactive substance follows a continuous exponential decay model. A sample of this radioactive substance has an initial mass of 771 kg and decreases continuously at a relative rate of 8% per day. Find the mass of the sample after five days. Do not round any intermediate computations, and round your answer to the nearest tenth.
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Ответ:
B, C, D,
Explanation: