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blsea [12.9K]
2 years ago
7

A science experiment begins with a bacterial population of 12. After 1 hour, the population is 18. After 2 hours, the population

is 27. Which best describes the relationship between the time, in hours, and the population of the bacteria? What is the y-intercept of the function? What is the rate of change of the function?
Mathematics
2 answers:
Dahasolnce [82]2 years ago
7 0

Answer:

the first one is "exponential"

then "12"

the last one is "multiply 1.5"

kvasek [131]2 years ago
3 0
So it starts with 12 in the bacterial population. After 1 hour, 6 are added. After another hour passed, 9 are added. 12/1, 18/6, 27/9.


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