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weeeeeb [17]
2 years ago
7

Lydia runs an experiment to determine if a coin is fair by counting the number of times a coin lands heads up. The table shows h

er data. A 2-row table with 10 columns. The first row is labeled number of coin flips with entries 0, 10, 20, 30 ,40, 50, 60, 70, 80, 90. The second row is labeled number of heads up with entries 0, 7, 12, 18, 23, 30, 35, 38, 42, 45. According to the line of best fit, about how many times would the coin land heads up in 100 flips? 48 50 51 53
Mathematics
2 answers:
kakasveta [241]2 years ago
5 0

Answer: b

Step-by-step explanation:

notka56 [123]2 years ago
4 0

Answer:

B

Step-by-step explanation:

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Shkiper50 [21]

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Answer:

  $5.54

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kvasek [131]
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7 0
2 years ago
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Solve the triangle. A = 46° a = 33 b = 26
frozen [14]
Using sin rule:
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then c =(a*sin C)/sin A
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7 0
3 years ago
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Here is the scale model of a fountain at a museum the scale is 1:30 how many boulders are in the real fountain
wlad13 [49]

Answer:

When we do a scale model of something (like a building, a house, or whatever) al the properties of the original thing must also be in the model.

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Then the number of boulders in the really fountain should be the same as the number of boulders in the scale model of the fountain.

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snow_tiger [21]
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