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wolverine [178]
3 years ago
12

a ventilation fan is installed in a vertical position as the fan rotates the distance in inches between the tip of a fan blade a

nd the ceiling is modeled by y=6cos(2000 pix)+11 where x is time in minutes. how many times does the fan rotate each minute?
Mathematics
1 answer:
astra-53 [7]3 years ago
6 0

Answer:

1,000

Step-by-step explanation:

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