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Alex
3 years ago
5

After a special medicine is introduced into a petri dish full of bacteria, the number of bacteria remaining in the dish decrease

s rapidly.
The relationship between the elapsed time ttt, in seconds, and the number of bacteria, B(t)B(t)B, left parenthesis, t, right parenthesis, in the petri dish is modeled by the following function:
B(t)=6400⋅(0.81)t4
every second there is a % addition to/removal of the total number of bacteria in the Petri dish.
Mathematics
1 answer:
liberstina [14]3 years ago
8 0

Answer:5%, removal

Step-by-step explanation:

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