In a city, the construction of new establishments (E(t)) depends on the number of people (N(t)) living there. In addition, the number of people in the city increases, due to migration from nearby towns, at a rate depending on the establishments that are available for the people in the city. Setup differential equation(s) for the number of establishments (E(t)) and the number of people in the city (N()), solve them to find how each of them grows in time? Assume - there were no people in the city when there were no establishments. In addition, state some of the limitations of this simple model of a city.
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History, 22.06.2019 04:00
How did the catholic church change as a result of the council of trent? a. catholic printers were encouraged to publish translations of the bible in common languages b. members of the catholic clergy were required to avoid luxurious lifestyles c. catholics were told they could earn salvation through god’s grace alone d. european catholics were barred from initiating any conflict with protestants.
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History, 22.06.2019 07:00
Read the excerpt from the monsters are due on maple street.as they suddenly start toward the house. in this brief fraction of a moment they take the first step toward performing a metamorphosis that changes people from a group into a mob. they begin to head purposefully across the street toward the house at the end. steve stands in front of them. for a moment their fear almost turns their walk into a wild stampede but steve's voice, loud, incisive and commanding, makes them stop.stevewait a minute . . wait a minute! let's not be a mob! the people stop as a group, seem to pause for a moment and then much more quietly and slowly start to walk across the street.which sentence from the excerpt is an example of foreshadowing? a) as they suddenly start toward the house.b) in this brief fraction of a moment they take the first step toward performing a metamorphosis that changes people from a group into a mob.c) they begin to head purposefully across the street toward the house at the end.d) the people stop as a group, seem to pause for a moment and then much more quietly and slowly start to walk across the street.
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History, 22.06.2019 07:30
What were the immediate effects of prohibition? check all that apply. bootleggers illegally made and sold alcohol. corruption and crime increased. speakeasies were the only legal places to buy alcohol. crime and corruption decreased. alcohol sales were banned in the united states.
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History, 22.06.2019 07:30
What is considered the highest from of artistic expression in the islamic culture
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In a city, the construction of new establishments (E(t)) depends on the number of people (N(t)) livi...
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