Mathematics, 11.12.2020 05:50 briiannamb
Suppose the amount of a radioactive element remaining in a sample of 100
milligrams after x years can be described by A(x) = 1002-0.01121x. How much is remaining after
172 years? Round the answer to the nearest hundredth of a milligram.
687.66 mg
0.15 mg
14.54 mg
192.81 mg
Answers: 3
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Suppose the amount of a radioactive element remaining in a sample of 100
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