The percent of paper and paperboard that is recycled from municipal solid waste has grown exponentially. The table lists the percentages for selected years. Use a graphing calculator to fit the data to an exponential function. Use the function to find R in 2007. In what year will the percentage exceed 70? BECCH Type the values from your calculator for a and b for the exponential function y = ab* a= b= (Round to six decimal places as needed.) Year, x 1980, 0 1990, 10 1994, 14 1995, 15 1996, 16 1997, 17 1998, 18 1999 19 2000, 20 Percent of paper recycled, R(x) 21.5 27.4 35 7 40.1 40.8 40.2 40.9 44.1 49.5
The percent of paper and paperboard that is recycled from municipal solid waste has grown exponentially. The table lists the percentages for selected years. Use a graphing calculator to fit the data to an exponential function. Use the function to find R in 2007. In what year will the percentage exceed 70? BECCH Type the values from your calculator for a and b for the exponential function y = ab* a= b= (Round to six decimal places as needed.) Year, x 1980, 0 1990, 10 1994, 14 1995, 15 1996, 16 1997, 17 1998, 18 1999 19 2000, 20 Percent of paper recycled, R(x) 21.5 27.4 35 7 40.1 40.8 40.2 40.9 44.1 49.5
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 percent of paper and paperboard that is recycled from
municipal solid waste has grown exponentially. The table
lists the percentages for selected years. Use a graphing
calculator to fit the data to an exponential function. Use the
function to find R in 2007. In what year will the percentage
exceed 70?
GECEIS
Type the values from your calculator for a and b for the
exponential function y = ab
a=
b=
(Round to six decimal places as needed.)
Year, x
1980, 0
1990, 10
1994, 14
1995, 15
1996, 16
1997 17
1998, 18
1999 19
2000, 20
Percent of
paper recycled, R(x)
21.5
27.4
35 7
40.1
40.8
40.2
40.9
44.1
49.5
EG
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