Mathematics, 24.07.2021 03:40 kingnatsu8638
The half-life of a radioactive substance is 20 years. If you start with some amount of this substance, what fraction will remain in 180 years?
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The mean of a set of data is -3.82 and its standard deviation is 2.31. find the z score for a value of 3.99.
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The distributive property allows you to say that 3(x − 1) = 3x −
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The half-life of a radioactive substance is 20 years. If you start with some amount of this substa...
Mathematics, 29.05.2020 17:58
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