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Veseljchak [2.6K]
3 years ago
12

Which of the following is equivalent to the complex number i^{26}i

Mathematics
1 answer:
notka56 [123]3 years ago
3 0

Answer:

-1

Step-by-step explanation:

i^{26}

= (i^{2} )^{13}

= (-1)^{13}

= -1

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3 years ago
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Answer:

a. A = C_{0}(1-x)^t\\x: percentage\ of \ caffeine\ metabolized\\

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First, we need tot find a general expression for the amount of caffeine remaining in the body after certain time. As the problem states that every hour x percent of caffeine leaves the body, we must substract that percentage from the initial quantity of caffeine, by each hour passing. That expression would be:

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