Mathematics, 28.09.2019 21:20 queenkimm26
The coordinates of point a are (0,4) and the coordinates of point b are (4,1). what is the slope of the hill?
Answers: 1
Mathematics, 21.06.2019 23:00
Susie wants to take her friend out for lunch.she wants to spend $9.75 each person. how much will she spend in all.
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Mathematics, 22.06.2019 02:30
In july, the average temperature in one us city was 29Ā°c. by december, the average temperature had fallen by 29Ā°c. explain why the average temperature in december was 0Ā°c.
Answers: 3
Mathematics, 22.06.2019 03:00
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?
Answers: 1
The coordinates of point a are (0,4) and the coordinates of point b are (4,1). what is the slope of...
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