Mathematics, 03.02.2021 23:30, Kzamor
The formula to calculate the mass, M(t), remaining from an original sample of radioactive material
with mass Mo, is determined using the formula
M(t) = M.
where t is time and h is the half life of the substance. The half-life of a radioactive substance
is 8 hours. How many hours will it take for a 300 g sample to decay to 75 g?
Answers: 1
Mathematics, 21.06.2019 17:00, lefarrioe8621
The size of a certain cell is 2.5*10^-9m. another cell is 1.5*10^3 times larger. how large is the larger cell in scientific notation?
Answers: 2
Mathematics, 21.06.2019 20:00, lucerogon7403
How can you construct perpendicular lines and prove theorems about perpendicular lines
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