A biologist starts a culture in a petri dish. After 49 hours, the biologist has 12 bacteria in the petri dish. The bacteria continue to triple in
number every 49 hours. Let n be the number of 49-hour periods since
the culture was started.
Which function, f(n), represents the number of bacteria?(gmm)

b. x + 1

step-by-step explanation:

i'am smart

the functions have the same rate of change i think. i narrowed it down to this answer and "the rate of change of tour 1 is greater" but i got it wrong using that answer so im assuming its the answer above. (this is a question i also answered from the iready site if anyone needs a reference)

- click here to get an answer to your question ✍ 75 i will mark one of the angles formed by two

step-by-step explanation: