Mathematics, 19.08.2020 22:01 mtammy884
In the study of a population of bacteria, it was identified that the number N of bacteria, t hours after the beginning of the study, is given by the equation N (t) = 20. 3 ^ 1.6t, with the initial population of 20,000 units. Under these conditions, how long has the population of bacteria tripled?
Answers: 2
Mathematics, 21.06.2019 18:40, jesus3426
A33 gram sample of a substance that's used to detect explosives has a k-value of 0.1473. n = noekt no = initial mass (at time t = 0) n = mass at time t k = a positive constant that depends on the substance itself and on the units used to measure time t = time, in days
Answers: 1
Mathematics, 21.06.2019 19:30, aljdones
At the beginning of 1974/75,2 years a man invested #2000 in a bank at 12.5% compound interest, if it degree #650 at the end of each two years to pay his son's school fees, after payment of interest to pay his son's school fees, how much did he have left at the beginning of the 1978/79 school year?
Answers: 3
In the study of a population of bacteria, it was identified that the number N of bacteria, t hours a...
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