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Mathematics, 29.03.2021 16:00 bened48

7. The equation for radioactive decay is P = (0.5)/H, where P is the fraction of a substance with half-life H remainin radioactive after a period of time, t. A given substance has a half-life of 3000 years. After t years, one sixth of th
original sample remains radioactive. Find t, to the nearest thousand years.

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7. The equation for radioactive decay is P = (0.5)/H, where P is the fraction of a substance with ha...
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