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The diameter of a bacteria colony that doubles every hour is represented by the graph below. What is the diameter of the bacteria after 8 hours?

127 bacteria
255 bacteria
511 bacteria
1,023 bacteria

The diameter of a bacteria colony that doubles every hour is represented by the graph below What is the diameter of the bacteria after 8 hours 127 bacteria 255 class=

Respuesta :

nobillionaireNobley
From the graph the diameter is modeled by d(t) = 2^t; where t is the number of hours.
d(8) = 2^8 = 256

the diameter of the bacteria after 8 hours is 255 bacteria.

Answer:

256 B is the correct answer not 255

Step-by-step explanation:

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