Mathematics, 05.12.2020 06:00 griffinkiley22
It is observed that Earth's average surface temperature has increased from 56.58°F in 1900 to 58.09°F in 2013. Many experts believe that this increase in global
temperature is largely due to the increase in the amount of carbon dioxide in the atmosphere. The pre-industrial concentration of atmospheric carbon dioxide was 289
parts per million (ppm). The following table shows the atmospheric concentration of carbon dioxide in parts per million, measured in a city. Complete parts a through e
1954 2006
C, Carbon Dioxide Concentration (ppm) 316
a. Lett represent the number of years since 1954. Determine the average rate of increase in the atmospheric concentration c of carbon dioxide from 1954 to 2006.
Interpret the rate in the context of this situation.
(Type an integer or decimal rounded to the nearest hundredth as needed.)
A. The average rate of increase is it can be interpreted as an average gain for each year.
B. The average rate of increase is It can be interpreted as an average gain for year 2006.
OC. The average rate of increase is It can be interpreted as an average gain for year 1954.
Answers: 3
Mathematics, 22.06.2019 01:00
Use the drop-down menus to complete the statements to match the information shown by the graph.
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Mathematics, 22.06.2019 02:00
Part a what is the area of triangle i? show your calculation. part b triangles i and ii are congruent (of the same size and shape). what is the total area of triangles i and ii? show your calculation. part c what is the area of rectangle i? show your calculation. part d what is the area of rectangle ii? show your calculation. part e rectangles i and iii have the same size and shape. what is the total area of rectangles i and iii? show your calculation. part f what is the total area of all the rectangles? show your calculation. part g what areas do you need to know to find the surface area of the prism? part h what is the surface area of the prism? show your calculation. part i read this statement: “if you multiply the area of one rectangle in the figure by 3, you’ll get the total area of the rectangles.” is this statement true or false? why? part j read this statement: “if you multiply the area of one triangle in the figure by 2, you’ll get the total area of the triangles.” is this statement true or false? why?
Answers: 1
Mathematics, 22.06.2019 05:30
Solve the inequality 47.75 + x 50 to determine how much more weight can be added to li's suitcase without going over the 50-pound limit. what is the solution set?
Answers: 1
It is observed that Earth's average surface temperature has increased from 56.58°F in 1900 to 58.09°...
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