Mathematics, 31.03.2020 18:52 lelen2021
According to data from the U. S. Department of Education, the average cost y of tuition and fees at public four-year institutions in
year x is approximated by the equation
y = 0.024x* -0.87x + 9.6x² +97.2x + 2196
where x = 0 corresponds to 1990. If this model continues to be accurate, during what year will tuition and fees reach $4000?
a. 2000
C. 2016
b. 2010
d. 2004
Answers: 3
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According to data from the U. S. Department of Education, the average cost y of tuition and fees at...
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