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Mathematics, 28.08.2019 01:40 Derrick253
There was a sample of 200 mg of radioactive substance to start a study. since then, the sample has decayed by 4.4% each year. let t be the number of years since the start of the study. let y be the mass of the sample in mg's. write and exponential function showing the relationship between y and t
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There was a sample of 200 mg of radioactive substance to start a study. since then, the sample has d...
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