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Mathematics 13 Online
OpenStudy (anonymous):

in 1992, the life expectancy of males in a certain country was 73.4 years in 1999 it was 76.0 years let E represent the life expectancy in year t and let t represent the number of years since 1997.... the linear function e(t) that fits the data is e(t)= _t+_

OpenStudy (anonymous):

the _ are blanks to fill in

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