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Mathematics, 14.12.2021 19:50, BePaige
There was a sample of 750 milligrams of a radioactive substance to start a study. Since then, the sample has decayed by 4.3% each year.
Lett be the number of years since the start of the study. Let y be the mass of the sample in milligrams.
Write an exponential function showing the relationship between y and t.
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Mathematics, 21.06.2019 21:50, rubieceleste548
Rachel is studying the population of a particular bird species in a national park. she observes every 10th bird of that species that she can find in the park. her conclusion is that the birds living in the park who belong to that species generally feed on insects. rachel's sample is . based on the sample she picked, rachel's generalization is . reset next
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There was a sample of 750 milligrams of a radioactive substance to start a study. Since then, the sa...
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