Mathematics
Mathematics, 20.07.2021 02:20, amandanunnery33

The number of cases of a new disease can be modeled by the quadratic regression formula y = -2x^2+44x+8, where x represents the year. What is the best prediction for the number of new cases in year 20?

A. 422
B. 88
C. 234
D. 618

Explanations would be helpful.

answer
Answers: 3

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The number of cases of a new disease can be modeled by the quadratic regression formula y = -2x^2+44...

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