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ohaa [14]
3 years ago
10

What is the probability that it will be blue?

Mathematics
1 answer:
anastassius [24]3 years ago
4 0
Since its out of 15 marbles all together and all you need to find is the probability of 3 blue marbles you would have to divide 3 by 15. The outcome would be 0.2 or in your case... B. - 0.20
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The interval notation for the domain is [\frac{23}{3},\infty  ].

Step-by-step explanation:

Consider the provided information.

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Here, the value of 3x-23 should be greater or equal to 0 as the square root of a negative number is not real.

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Hence, the interval notation for the domain is [\frac{23}{3},\infty  ].

7 0
3 years ago
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