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Mathematics, 17.10.2020 21:01, VETORRES
PLZ HELPPP Suppose 128 radioactive atoms have a half-life of 15 seconds. Approximately how many radioactive atoms will be left after 60 seconds?
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Mathematics, 22.06.2019 01:00, Funkyatayo
Given that δabc is similar to δdef, which is a possible trigonometric ratio for ∠d? a) tan d = 24 30 b) tan d = 30 24 c) tan d = 18 24 d) tan d = 24 18
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Suppose 128 radioactive atoms have a half-life of 15 seconds. Approximately how many rad...
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