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melomori [17]
3 years ago
14

Tammy is recording the percentages she earned on each quiz in her math class. Here are her results for the last quizzes. 91, 86,

85, 74, 90, 87,86 Find the range of the data set. PLZ HELP
Mathematics
2 answers:
jok3333 [9.3K]3 years ago
5 0

Answer:

17

Step-by-step explanation:

Leto [7]3 years ago
3 0

Answer:

The range is 17

Step-by-step explanation:

91-74 = 17

The range is the highest number subtracted by the lowest number

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Which number produces an irrational number when multipled by 1/4
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Answer: Any irrational number

Step-by-step explanation:

An irrational number is a number that cannot be expressed as a fraction of two integers where the denominator is different from zero, it is also characterized by the fact that its decimal expression is neither exact nor periodic.

As an example of this we have \pi = 3.141592653 ...

On the other hand, it is necessary to know the following:

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This means that if we multiply 1/4 (which is rational) by any irrational number, the result will be irrational.

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3 years ago
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DENIUS [597]

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SVETLANKA909090 [29]
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Alex_Xolod [135]

Answer:

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Step-by-step explanation:

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