Mathematics, 30.07.2019 05:00 lb31224
Will get brainiest and 99 points a a. do some research and find a city that has experienced population growth. determine its population on january 1st of a certain year. write an exponential function to represent the city’s population, y, based on the number of years that pass, x after a period of exponential growth. describe the variables and numbers that you used in your equation. b. find another city whose population starts larger than the city in part (a), but that during this same time experienced population decline. determine its population for january 1st of the same year you picked for part (a). write an exponential function to represent the city’s population, y, based on the number of years that pass, x after a period of population decline. describe the variables and numbers that you used in your equation. c. explain the similarities and differences between your equations in (a) and (b). d. during what year will the population of city (a) first exceed that of city (b)? show all of your work and explain your steps. e. during what year will the population of city (a) be at least twice the size of the population of city (b)? show all of your work and explain your steps.
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Toyland is having a sale. all items are 20% off. how much will you save on an item that usually sells for 95$ explain your
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Gail is making costumes for a school play. each rabbit costume needs one and one half yards of white fur fabric, a yard of blue striped fabric, and a quarter of a yard of pink felt for the ears. g? ail needs to make eight rabbit man yards will she need, for the white fur fabric, blue striped fabric, and pink felt?
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Will get brainiest and 99 points a a. do some research and find a city that has experienced populat...
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