Mathematics, 04.06.2021 03:50 jjaerere6609
some radioactive isotopes dacay at an exponential rate. this decay can be modeled through the function At = A0e^-rt, where At is the mass at any time t, A0 is the original amount, r is the decay rate constant, and the t is the time. in addition, each radioactive isotope has a half-life, which is the time it takes for an amount of the material to decrease by half. Using this equation, derive an equation that can be used to calculate the half-life of a certain material​
Answers: 1
Mathematics, 21.06.2019 16:40
Ajar contains a mixture of 20 black marbles, 16 red marbles, and 4 white marbles, all the same size. find the probability of drawing a white or red marble on the first draw. 125 12 01 next question ask for turn it in
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Mathematics, 21.06.2019 20:40
Reduce fractions expressing probability to lowest terms. in 3,000 repetitions of an experiment, a random event occurred in 500 cases. the expected probability of this event is?
Answers: 3
some radioactive isotopes dacay at an exponential rate. this decay can be modeled through the functi...
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