100. Labor. The percentage of women aged 21-34 in the U.S. civilian labor force can be modeled by f(x) = -0.0135x? + 0.263x + 74.6, where x is the number of years since 1992. (Source: based on data from www.bls.gov.) According to this model, in what year during the period 1992-2012 was this percentage a maximum?

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Section2.3: Linear Functions And Slope
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100. Labor. The percentage of women aged 21-34 in the
U.S. civilian labor force can be modeled by
f(x) = -0.0135x? + 0.263x + 74.6,
where x is the number of years since 1992. (Source:
based on data from www.bls.gov.) According to this
model, in what year during the period 1992-2012 was
this percentage a maximum?
Transcribed Image Text:100. Labor. The percentage of women aged 21-34 in the U.S. civilian labor force can be modeled by f(x) = -0.0135x? + 0.263x + 74.6, where x is the number of years since 1992. (Source: based on data from www.bls.gov.) According to this model, in what year during the period 1992-2012 was this percentage a maximum?
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