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omeli [17]
3 years ago
8

What is the way to show the work of box a and box b each contain black tiles and white tiles. They have the same total number of

tiles
In box a, 45% of the tiles are black. In box b, 11/20ths of the tiles are white. Compare the number of black tiles in the boxes. Explain your reasoning.
Mathematics
1 answer:
allsm [11]3 years ago
7 0
Simplifying
\frac{45}{100}
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The collection of all value is called the range of the function​
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Answer:

Step-by-step explanation:

False.  The range of a function is the set of all values taken on by the dependent variable ( e. g., by y in the set y = f(x) ).  By definition there is a single y value associated with each number (input) in the domain of the function.

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A group of 30 students from your school is part of the audience for a TV game show. The total number of people in the audience i
s344n2d4d5 [400]

Answer:

5.3%

Step-by-step explanation:

The final probability is calculated by means of the quotient of the specific combinations and the total of total combinations

Let's start with the specific ones,

First the number of combinations of 4 of the 30 students getting a spot, i.e .:

A combinations are equal to:

nCx = n! / x! * (n-x)!

Replacing:

30C4 = 30! / (4! * 26!) = 27405

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110C4 = 110! / (4! * 106!) = 5773185

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Finally, the probability is equal to:

P = (30C4 * 110C4) / 140C8

replacing:

P = 27405 * 5773185 / 2.98 * 10 ^ 12

P = 0.053

Therefore the probability is 5.3%

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(3,-1)? i believe that's what it would be
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