The table shows the number of monthly active users of a social media website (the number of people who use the website at least once a month) over a three-year period. Complete parts (a) through (c). Month March 2009 March 2010 March 2011 March 2012 Monthly active users (millions) 192 422 660 901 Absolute change over previous year Percent change over previous year a. Fill in the row of the table showing the absolute change in the number of active monthly users. Month March 2009 March 2010 422 192 March 2011 March 2012 901 660 Monthly active users (millions) Absolute change over previous year (Type integers or decimals rounded to the nearest tenth as needed.) b. Fill in the row of the table showing the percent change in the number of active monthly users. apt Month March 2009 192 March 2010 422 rch 2011 660 % March 2012 901 Monthly active users (millions) Percent change over previous year (Type integers or decimals rounded to the nearest tenth as needed.) c. Is the increase in website users linear or exponential? Justify your answer. OA. The growth is closer to exponential because the percent change differs from year to year by the same factor.
The table shows the number of monthly active users of a social media website (the number of people who use the website at least once a month) over a three-year period. Complete parts (a) through (c). Month March 2009 March 2010 March 2011 March 2012 Monthly active users (millions) 192 422 660 901 Absolute change over previous year Percent change over previous year a. Fill in the row of the table showing the absolute change in the number of active monthly users. Month March 2009 March 2010 422 192 March 2011 March 2012 901 660 Monthly active users (millions) Absolute change over previous year (Type integers or decimals rounded to the nearest tenth as needed.) b. Fill in the row of the table showing the percent change in the number of active monthly users. apt Month March 2009 192 March 2010 422 rch 2011 660 % March 2012 901 Monthly active users (millions) Percent change over previous year (Type integers or decimals rounded to the nearest tenth as needed.) c. Is the increase in website users linear or exponential? Justify your answer. OA. The growth is closer to exponential because the percent change differs from year to year by the same factor.
Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter10: Sequences, Series, And Probability
Section10.2: Arithmetic Sequences
Problem 68E
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