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What are the decimals that cannot be seen in the set of rational numbers?
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∙ 10y ago
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What is the definition of the mathematical term decimals?
When people say decimals, they generally mean numbers following(after) a decimal point, seen as the same symbol as a period (.)
Why do you use decimals?
decimals are most commonly seen in money.
What is the relashionship between fractions and decimals?
The relationship between fractions and decimals can be seen as follow. Fractions can be represented as ratio of two numbers and on dividing can give a decimal value. And decimal value can be converted into a fraction too.
What do you call numbers with a bar at the top?
This bar denotes seemingly endless repetition. Usually seen with decimals, this bar signals that the number or numbers under this bar repeat quite a few times.
Where are negative numbers used?
'I've usually seen them in rational numbers and fractions oh and also in the instrument used to find out the temperature sorry i can't remember the name of the instrument.
Why are large carnivores rarely seen in the deserts?
The numbers of large canivores in the desert are low as the biome cannot support large numbers of them. There is not enough food to feed large numbers of carnivores so they are rearely seen.
Why air cannot seen?
air cannot be seen because it is colourless
Who invented decimals and when and where?
Numbers have always existed, and mathematical concepts such as decimals are discovered or developed, rather than invented.Decimals appear to have been introduced around the 1500s, but not in their current form. Flemish mathematician Simon Stevin is credited with the development of modern decimals. This was seen in a booklet he published in 1585, entitled De Thiende which translates to 'the art of tenths'. Its complete title was Decimal arithmetic: Teaching how to perform all computations whatsoever by whole numbers without fractions, by the four principles of common arithmetic: namely, addition, subtraction, multiplication, and division.
What is the definition of a negative root?
Negative numbers cannot be rooted. As it can be seen on a calculator when -25 is rooted is says error. Only positive numbers can be rooted. If it resulted in a negative try going over the problem.
How many numbers can you make with four digits?
Whole numbers . . . All of the counting numbers from 1,000 to 9,999 = 9,000 of them. Fractions . . . -- all numerators from 1 to 9 / all denominators from 100 to 999 = 8,100 -- all numerators from 10 to 99 / all denominators from 10 to 99 = 8,100 -- all numerators from 100 to 999 / all denominators from 1 to 9 = 8,100 -- Total fractions = 24,300 Decimals . . . -- All whole numbers from 1 to 9 plus all 3-place decimals from 0.100 to 0.999 = 8,100 -- All whole numbers from 10 to 99 plus all 2-place decimals from 0.10 to 0.99 = 8,100 -- All whole numbers from 100 to 999 plus all 1-place decimals from 0.1 to 0.9 = 8,100 -- Total decimals = 24,300 So far, we have a total of 57,600 numbers. But this is way off, for two reasons that I can think of just now: 1). I have not even considered mixed numbers ... combinations of a whole number and a fraction. Including those would increase the total. 2). Many of the fractions, decimals, and whole numbers constructed in the above way would be equal to each other. So, that figure of 57,600 must be seen as a rough approximation of a ballpark order-of-magnitude estimate. The refinement is left as an exercise for others, because like a bad investment, I have lost interest.
Every real number is an integer?
Integers are a subset of real numbers. All integers are real numbers, but not the other way around. Real numbers, without going into great detail, are numbers that can be drawn on a standard x-y graph. This includes integers, fractions & decimals, common constants such as pi and e, etc. Taking the square root of negative number would result in an imaginary number (which are not a real numbers.) Integers are essentially whole numbers (numbers that can be written without a decimal or in fraction form).
Can you be seen on Club Penguin?
No, you cannot be seen on CP.
