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stiv31 [10]
3 years ago
15

Which of the following values represents an index of refraction of an actual material? A. 1.25 B. 0 C. .25 D. .5

Mathematics
1 answer:
Artist 52 [7]3 years ago
6 0
A is your answer .-.
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The function f is given in three equivalent forms. Which form most quickly reveals the vertex? A.f(x)=3(x+6)2−75 B.f(x)=3(x+1)(x
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Answer:

A. f(x)=3(x+6)^2-75

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Step-by-step explanation:

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2 years ago
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He national debt of a country is ​$298,800,000​,000,000 and the population is 53,980​,000. What is the debt per​ person? Write t
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Answer:

5535383.47 units

Step-by-step explanation:

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The national dept of a country = 298,800,000​,000,000

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d=\dfrac{298800000000000}{53980000}\\\\=5535383.47\ \text{units}

Hence, the debt per person is 5535383.47 units.

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3 years ago
A gardener installed 42.6 meters of fencing in a week. He installed
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