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Mathematics, 31.07.2019 04:00 kendallnowell18
For the period 1971 − 2001, the number y of films produced in the world can be modeled by the function y = 10x2 − 94x + 3900 where x is the number of years since 1971. in what year were 4200 films produced?
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For the period 1971 − 2001, the number y of films produced in the world can be modeled by the functi...
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