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Naddika [18.5K]
3 years ago
13

Which of the following must describe a irrational number? A. a number with a repeating or terminating decimal expansion B. a num

ber with a nonterminating decimal expansion C. a decimal with a nonrepeating decimal expansion D. a number with a nonrepeating and nonterminating decimal expansion​
Mathematics
1 answer:
Olenka [21]3 years ago
5 0

Answer:

D.

Step-by-step explanation:

A irrational number can be defined as those numbers which are real but can NOT be expressed in simple fractions. The term 'irrational' means 'a number which can not be expressed in ratio of two integers', 'no ratio.'

<u>When a irrational number is expressed in decimal, the numbers keep on expanding without repeating andd without terminating, which means it keeps on expanding infinitely.</u>

For example, π (pi) is an irrational number. When it is expressed in decimals it keeps on expanding non-repeatedly and unendingly.

Another example of an irrational number is √2.

Thus the correct statement that defines irrational number is option D.

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Answer:

Total amount = R5112

Step-by-step explanation:

Let the cooks be C.

Let the waiters be W.

Given the following data;

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a. To find the amount earned by each cook;

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b. To find the amount earned by each waiter;

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c. To find the total amount earned by the employees;

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Total amount = 2(1296) + 3(840)

Total amount = 2592 + 2520

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3 years ago
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The answer is 225 feet.

6 0
3 years ago
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Answer:

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Step-by-step explanation:

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Unsure of what you are asking!

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