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Find the common difference of the arithmetic sequence 13, 9, 5,
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Miaβs gross pay is 2953 her deductions total 724.15 what percent if her gross pay is take-home pay
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The biologist has a second culture to examine. she knows that the population of the culture doubles every 15 minutes. after 1 hour and 15 minutes, her assistant found that 80,000 bacteria were present. a) what was the size of the initial population? b) predict the size of the culture at t=3 hours. what was the size of the population at 40 minutes? explain and justify your answers. c) create a graph of the population as a function of time. find an equation that can be used to predict the size of the population at any time t. d) examine the rate at which the bacteria culture is growing. how fast is the culture growing after 1 hour? after 1.5 hours? after 2 hours? use a time interval of h = 0.01 hours to estimate these rates. interpret these rates in terms of the context of the problem situation. how do these three rates compare?
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Mathematics, 22.06.2019 04:00
20 points - ! gia decides to buy square tiles to cover her kitchen floor. the tiles are 18β square tiles and cost $3.85 each. how much will it cost to tile her kitchen if the measurements are 11β x 12β?
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Find the common difference of the arithmetic sequence 13, 9, 5,...
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