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Paraphin [41]
3 years ago
9

.;;;;;;;;;;;;;;;;;;;;;;;;

Mathematics
1 answer:
BabaBlast [244]3 years ago
8 0

Answer:

Uhm.. What is this? Just random?

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Answer:

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Step-by-step explanation:

For this case we have the followin exponential model:

n(t) = n e^{rt}

n(t) is the quantity after t hours, n is the original quantityand t represent the hours and r the rate constant.

For this case we know that n(0) = 2 grams and n(3) = 128 grams and we want to find n(2)=?

From the initial condition we know that n = 2, and we have the model like this:

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And our model is this one:

n(t) = 2 e^{1.386294361t}

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