The following table gives the approximate amount of emissions, E, of nitrogen oxides in millons of metric tons per year in the US. Let f be the number of years since 1940 and E = f(1). 1940 1950 1960 1970 1980 1990 10 20 30 40 50 E 6.4 8.9 12.6 18.7 21.4 19.2 Estimate the Integral: f() dt = Σ Note: Be sure that you know what the units of your answer are, and what its meaning is. (Original data'from the Statistical Abstract of the US 1002)
The following table gives the approximate amount of emissions, E, of nitrogen oxides in millons of metric tons per year in the US. Let f be the number of years since 1940 and E = f(1). 1940 1950 1960 1970 1980 1990 10 20 30 40 50 E 6.4 8.9 12.6 18.7 21.4 19.2 Estimate the Integral: f() dt = Σ Note: Be sure that you know what the units of your answer are, and what its meaning is. (Original data'from the Statistical Abstract of the US 1002)
Chapter3: Functions
Section3.3: Rates Of Change And Behavior Of Graphs
Problem 45SE: A driver of a car stopped at a gas station to fill up his gas tank. He looked at his watch, and the...
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![The following table gives the approximate amount of emissions, E, of nitrogen oxides in millons of metric tons per year in the US. Let f be the number of
years since 1940 and E = f(1).
1940 1950 1960 1970 1980 1990
10
20 30
40
50
E 6.4 8.9 12.6 18.7 21.4 19.2
50
Estimate the Integral:
f) dt =
Σ
Note: Be sure that you know what the units of your answer are, and what its meaning is.
(Original data'from the Statistical Abstract of the US
1002)](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2F29d54699-8096-4754-af5c-5369115407dd%2F2a8b51ca-ad98-4a94-9eab-1b1f919324ea%2F5lpdwt7_processed.jpeg&w=3840&q=75)
Transcribed Image Text:The following table gives the approximate amount of emissions, E, of nitrogen oxides in millons of metric tons per year in the US. Let f be the number of
years since 1940 and E = f(1).
1940 1950 1960 1970 1980 1990
10
20 30
40
50
E 6.4 8.9 12.6 18.7 21.4 19.2
50
Estimate the Integral:
f) dt =
Σ
Note: Be sure that you know what the units of your answer are, and what its meaning is.
(Original data'from the Statistical Abstract of the US
1002)
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