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WINSTONCH
1 month ago
15

A pure acid measuring x liters is added to 300 liters of a 20% acidic solution. The concentration of acid, f(x), in the new subs

tance is equal to the liters of pure acid divided by the liters of the new substance, or f(x)=x+60/x+300. Which statement describes the meaning of the horizontal asymptote?
A The greater the amount of acid added to the new substance, the more rapid the increase in acid concentration.
B The greater the amount of acid added to the new substance, the closer the acid concentration is to one-fifth.
C As more pure acid is added, the concentration of acid approaches 0.
D As more pure acid is added, the concentration of acid approaches 1.
Mathematics
2 answers:
Leona [12.6K]1 month ago
6 0

Answer How much of a 20% acid solution should be blended with 30 liters of a 50% acid solution in order to achieve a 40% solution.... x=15 liters 15*(.20 pure acid)=3 liters 30*(.50 pure acid)=15 liters That totals 18 liters of pure acid, resulting in a final mixture of 45 liters which contains 0.45 pure acid=18 liters.

Step-by-step explanation:

Inessa [12.5K]1 month ago
5 0
C. Increasing the pure acid quantity causes the acid concentration to approach 0.
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2 months ago
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Step-by-step explanation:

By taking 51.82 and subtracting 26.37, you arrive at 26.45, and when rounding this value to one decimal place, it becomes 26.4.

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2 months ago
If AE=6x-55 and EC=3x-16, find DB. (Hint: Find x first and then substitute.)
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Step-by-step explanation:

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Additionally, another characteristic of rectangle diagonals is their equal lengths, hence AC = DB. Now, let’s assess the length of AC:

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I hope this clarifies your question!

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Firstly, the question lacks completeness due to missing information from the box plot, which I have provided to assist you in answering your inquiry.

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1 month ago
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