1 a. Use the numbers given in the graph to find and interpret = Σ a i=1 7 † Σ a= i=1

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter6: The Trigonometric Functions
Section6.7: Applied Problems
Problem 1E
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How I do it ?
7
a. Use the numbers given in the graph to find and interpret 7 aj.
i=1
7
1/2 Σ ª=0
i=1
(Round to the nearest tenth as needed.)
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CH
tip
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Transcribed Image Text:7 a. Use the numbers given in the graph to find and interpret 7 aj. i=1 7 1/2 Σ ª=0 i=1 (Round to the nearest tenth as needed.) View an example Get more help - CH tip Clear all Check
st
10
11
n 12
earch
K
solve this View an example
S
The bar graph shows the average number of hours per
day that adult users in a country spent on digital
media (desktop/laptop, mobile, and other devices) from
2008 through 2014. Let an represent the average
number of hours per day that adult users in that country
spent on digital media n years after 2007. Complete
parts (a) and (b).
TY
4+
7
U
*
Get more help -
KA
00
8
P-II
9
O
O
1
P
Hours per Day Spent by Adults on Digital Media
8-
7-
6:4 6.6
Hours per Day
7
6-
54.6
Clear all
4.9 5.0
5.8
Check answer
5:00 PM
4/9/2023
Transcribed Image Text:st 10 11 n 12 earch K solve this View an example S The bar graph shows the average number of hours per day that adult users in a country spent on digital media (desktop/laptop, mobile, and other devices) from 2008 through 2014. Let an represent the average number of hours per day that adult users in that country spent on digital media n years after 2007. Complete parts (a) and (b). TY 4+ 7 U * Get more help - KA 00 8 P-II 9 O O 1 P Hours per Day Spent by Adults on Digital Media 8- 7- 6:4 6.6 Hours per Day 7 6- 54.6 Clear all 4.9 5.0 5.8 Check answer 5:00 PM 4/9/2023
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