The bar graph gives the average atmospheric concentration of carbon dioxide. a. Estimate the yearly increase in the average atmospheric concentration of carbon dioxide. Express the answer in parts per million. b. Write a mathematical model that estimates the average atmospheric concentration of carbon dioxide, C, in parts per million, x years after 1950. c. If the trend shown by the data continues, use your mathematical model from part (b) to project the average atmospheric concentration of carbon dioxide in 2030. Average Atmospheric Concentration of Carbon Dioxide 500- 314 320 329 341 354 368 389 397 300- 400- 200- 100- 19501960197019801990200020102015 a. The yearly increase in the average atmospheric concentration of carbon dioxide is approximately ppm per year. (Round to the nearest tenth as needed.) b. A mathematical model that estimates the average atmospheric concentration of carbon dioxide, C, in parts per million, x years after 1950 is C =| (Use integers or decimals for any numbers in the expression. Use the answer from part (a) to find this answer.) c. The model from part (b) predicts the average atmospheric concentration of carbon dioxide will be ppm in 2030. (Round to the nearest integer as needed. Use the answer from part (b) to find this answer.) parts per million
The bar graph gives the average atmospheric concentration of carbon dioxide. a. Estimate the yearly increase in the average atmospheric concentration of carbon dioxide. Express the answer in parts per million. b. Write a mathematical model that estimates the average atmospheric concentration of carbon dioxide, C, in parts per million, x years after 1950. c. If the trend shown by the data continues, use your mathematical model from part (b) to project the average atmospheric concentration of carbon dioxide in 2030. Average Atmospheric Concentration of Carbon Dioxide 500- 314 320 329 341 354 368 389 397 300- 400- 200- 100- 19501960197019801990200020102015 a. The yearly increase in the average atmospheric concentration of carbon dioxide is approximately ppm per year. (Round to the nearest tenth as needed.) b. A mathematical model that estimates the average atmospheric concentration of carbon dioxide, C, in parts per million, x years after 1950 is C =| (Use integers or decimals for any numbers in the expression. Use the answer from part (a) to find this answer.) c. The model from part (b) predicts the average atmospheric concentration of carbon dioxide will be ppm in 2030. (Round to the nearest integer as needed. Use the answer from part (b) to find this answer.) parts per million
MATLAB: An Introduction with Applications
6th Edition
ISBN:9781119256830
Author:Amos Gilat
Publisher:Amos Gilat
Chapter1: Starting With Matlab
Section: Chapter Questions
Problem 1P
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Transcribed Image Text:The bar graph gives the average atmospheric concentration of carbon dioxide.
a. Estimate the yearly increase in the average atmospheric concentration of carbon dioxide. Express the answer in parts per million.
b. Write a mathematical model that estimates the average atmospheric concentration of carbon dioxide, C, in parts per million, x years after 1950.
c. If the trend shown by the data continues, use your mathematical model from part (b) to project the average atmospheric concentration of carbon dioxide in 2030.
Average Atmospheric Concentration of Carbon
Dioxide
500-
314 320 329 341 354 368 389 397
300-
400-
200-
100-
19501960 197019801990200020102015
a. The yearly increase in the average atmospheric concentration of carbon dioxide is approximately
ppm per year.
(Round to the nearest tenth as needed.)
b. A mathematical model that estimates the average atmospheric concentration of carbon dioxide, C, in parts per million, x years after 1950 is C =
(Use integers or decimals for any numbers in the expression. Use the answer from part (a) to find this answer.)
c. The model from part (b) predicts the average atmospheric concentration of carbon dioxide will be
ppm in 2030.
(Round to the nearest integer as needed. Use the answer from part (b) to find this answer.)
parts per million
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