Marvin was doing a study comparing the population growth of his hometown in the early twentieth century with its population growth in the early 1980s. When he came across the two graphs shown here, Marvin noticed that the first graph appeared to be steeper than the second. He concluded that the population was growing faster at the beginning of the century than it was in the early 1980s. Population (in thousands) 78 77- 76- 75 1900 1904 1908 1912 Year Population (in thousands) 90- 88 86 1980 1981 1982 1983 Year 1. Use the first graph to calculate the average increase in population per year for the interval from 1900 to 1912. 2. Use the second graph to calculate the average increase in population per year for the interval from 1980 to 1983.
Marvin was doing a study comparing the population growth of his hometown in the early twentieth century with its population growth in the early 1980s. When he came across the two graphs shown here, Marvin noticed that the first graph appeared to be steeper than the second. He concluded that the population was growing faster at the beginning of the century than it was in the early 1980s. Population (in thousands) 78 77- 76- 75 1900 1904 1908 1912 Year Population (in thousands) 90- 88 86 1980 1981 1982 1983 Year 1. Use the first graph to calculate the average increase in population per year for the interval from 1900 to 1912. 2. Use the second graph to calculate the average increase in population per year for the interval from 1980 to 1983.
Glencoe Algebra 1, Student Edition, 9780079039897, 0079039898, 2018
18th Edition
ISBN:9780079039897
Author:Carter
Publisher:Carter
Chapter1: Expressions And Functions
Section1.8: Interpreting Graphs Of Functions
Problem 11PPS
Related questions
Question
Please answer number 2, please show work. Show the formula used, etc etc.
![Marvin was doing a study comparing the population
growth of his hometown in the early twentieth century
with its population growth in the early 1980s.
When he came across the two graphs shown here, Marvin
noticed that the first graph appeared to be steeper than
the second. He concluded that the population was
growing faster at the beginning of the century than it was
in the early 1980s.
Population (in thousands)
78
77
T
76-
75
1900 1904 1908 1912
Year
Population (in thousands)
92
90-
88-
86
1980 1981 1982 1983
Year
1. Use the first graph to calculate the average increase
in population per year for the interval from 1900
to 1912.
2. Use the second graph to calculate the average
increase in population per year for the interval from
1980 to 1983.](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F4768011f-de13-48a1-ae66-3737a1d723f0%2Fbb6a14f6-a283-4a53-b865-4503bd7ed4d1%2Fyklf8pg_processed.png&w=3840&q=75)
Transcribed Image Text:Marvin was doing a study comparing the population
growth of his hometown in the early twentieth century
with its population growth in the early 1980s.
When he came across the two graphs shown here, Marvin
noticed that the first graph appeared to be steeper than
the second. He concluded that the population was
growing faster at the beginning of the century than it was
in the early 1980s.
Population (in thousands)
78
77
T
76-
75
1900 1904 1908 1912
Year
Population (in thousands)
92
90-
88-
86
1980 1981 1982 1983
Year
1. Use the first graph to calculate the average increase
in population per year for the interval from 1900
to 1912.
2. Use the second graph to calculate the average
increase in population per year for the interval from
1980 to 1983.
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