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Alex_Xolod [135]
2 years ago
15

Which of the following rational functions is graphed below?

Mathematics
1 answer:
Nimfa-mama [501]2 years ago
5 0

Answer:

F(x) = 1/x^2

Step-by-step explanation:

F(x) = 1/x^2 is

y = 1/x^2

graph goes up to 10 each side

plug in 1,2,3,4,5,6,7,8,9,10 for x and see what y looks like

when x is  1,2,3,4,5,6,7,8,9,10

y is 1,1/4,1/9,etc

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Answer:

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Let "X" amount of 10% solution is used. Then the amount of 40% solution used is equal to 120-X

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On solving the above equation, we get

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