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julia-pushkina [17]
3 years ago
10

37% dextrose solution (37 mg per 100ml of solution) is given iv. Suppose a total of 3.81 liters is given over a 15 hour period.

During 15 hour period, how much dextrose is delivered? What is flow rate in dextrose per hour?
Mathematics
1 answer:
sashaice [31]3 years ago
7 0

Answer:

During 15 hour period, 1409.7 mg of dextrose will be delivered.

The flow rate of dextrose per hour will be 93.98 mg/hour.

Step-by-step explanation:

If a total of 3.81 liters of the solution is given over a 15 hour period.

Now, 1 liter is equivalent to 1000 ml

So, a total of 3810 ml of the solution is given over a 15 hour period.

If 100 ml of solution contains 37 mg of dextrose, then 3810 ml of the solution will contain \frac{37 \times 3810}{100} = 1409.7 mg of dextrose.

So, during the 15 hour period, 1409.7 mg of dextrose will be delivered.

The flow rate of dextrose per hour will be \frac{1409.7}{15} = 93.98 mg/hour. (Answer)

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Answer:

Step-by-step explanation:

Given the first two numbers of a sequence as 2, 6...

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Substituting the given values in the formula.

Nth term Tn = 2+(n-1)4

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r is gotten by the ratio of the terms I.e

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r = 6/2

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Hence the nth term of the geometric sequence is Tn = 2(3)^(n-1)

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FromTheMoon [43]

Answer:

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Hence, the point of maximum growth is at x=0.82


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