Math Problem Statement
And new special attraction opened at a museum. The museum management tracked the number of people who visited the attraction each day created a function model M for the number of people for each day d after the attraction opened. each day they also calculated the rate of change of the number of people visiting your attraction. They created a function model R for the rate of change people per day each day d after the attraction opened. The function is given by R(d)=1/200(-d^4+35d^3-411d^2+1845d-2686.5) which of the following values of D does graph of Y=m(d) point of inflection? A.8.627 only B. 3.894 and 13.728 only. C. 5.911 and 11.590. D. 3.894,8.627 and 13.728.
Solution
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Math Problem Analysis
Mathematical Concepts
Calculus
Inflection Points
Polynomial Functions
Derivative
Formulas
Rate of change function: R(d) = 1/200(-d^4 + 35d^3 - 411d^2 + 1845d - 2686.5)
Second derivative test for inflection points
Theorems
Inflection Point Theorem
Suitable Grade Level
Grades 11-12