mlwilson1970
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HELP!!!!!
The initial count of a certain type of bacteria in a culture is 350. If the bacteria grows at the rate of 20% per hour, which function models the number of bacteria after t hours?

f(t) = 350e^1 + 0.2t
f(t) = 350e^1 + 12t
f(t) = 350e^12t
f(t) = 350e^0.2t

Respuesta :

Answer:

I think it is 350(1.2)^t because you take the starting amount (350) and then multiple it by the growth rate (which is 20%, but when added to 100 and the put into a decimal is 1.2) raised by the number of hours (t).

I hope this helps.

Step-by-step explanation:

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