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A light year is approximately 9500000000000 kilometers long. scientific notation?
It is: 9.5*10^12 km in scientific notation
What are the example of scientific notation?
Scientific notation is a way to signify really long numbers without writing it out in full, all 50 digits. 1,000,000,000 in scientific notation is 1.00 X 109
Why do you have scientific notation?
Scientific notation makes it easier to express numbers of extremely small or large magnitude. For example, we could either say that something is .00000000068 meters long, or simply use scientific notation to write it as 6.8 x 10-10 meters. There is also an "engineering" notation which is similar to scientific notation, but all exponents are multiples of 3. This is so we can introduce prefixes such as nano, micro, kilo, giga, etc. The number 573000 would be written as 5.73 x 105 in scientific notation, and 573 x 103 in engineering notation.
What are the rules when expressing a long mathematical expression to scientific notation form?
Scientific notation is of little use for long mathematical expressions. It is used to express very large or very small numbers - not expressions.
How to write the rules in writing standard notation to scientific notation?
I don't know what you mean "how to write the rules." In the US, "standard" notation means "long form", i.e. 6,000,000, while "scientific" notation means the exponential form, 6x106. I had thought it was the same in the UK, but Mehtamatics says otherwise: "Standard notation and scientific notation are the same in terms of UK usage of these phrases."
The tail of a comet can be up to 45100000 kilometers long What is 45100000 written in scientific notation?
45,100,000 in Scientific Notation = 4.51 x 107
A light year is approximately 9500000000000 kilometers long. scientific notation?
It is: 9.5*10^12 km in scientific notation
What are the example of scientific notation?
Scientific notation is a way to signify really long numbers without writing it out in full, all 50 digits. 1,000,000,000 in scientific notation is 1.00 X 109
Why do you have scientific notation?
Scientific notation makes it easier to express numbers of extremely small or large magnitude. For example, we could either say that something is .00000000068 meters long, or simply use scientific notation to write it as 6.8 x 10-10 meters. There is also an "engineering" notation which is similar to scientific notation, but all exponents are multiples of 3. This is so we can introduce prefixes such as nano, micro, kilo, giga, etc. The number 573000 would be written as 5.73 x 105 in scientific notation, and 573 x 103 in engineering notation.
What is 30 trillion?
30 trillion can be written 30,000,000,000,000 (long form) or 3 x 10 to the power of 13 (scientific notation).
Does scientific notation make numbers scientific?
Not as such! Scientific notation is instead a convenient way of working with very large or very small numbers. For example the earth has a mass of 5,974,200,000,000,000,000,000,000 kg. This is quite a difficult number to work with (it takes a long time to count all the zeros and find just how big a number it is!) In scientific notation it is written as 5.9742 × 1024 which is much more easy to work with!
A bacteria is about 0.0023 cm long When you write the number in scientific notation the exponent of 10 is?
0.0023 cm in Scientific Notation = 2.3 x 10-3cm
What occures to a number in scientific notation?
scientific notation is where a huge number that is way to long to write is summarised by an equation. it is divided by 10 to the power of x as to where the point goes. in the number 2300000000000, scientific notation is 2.3x10 to the power of 12 etc
What are the rules when expressing a long mathematical expression to scientific notation form?
Scientific notation is of little use for long mathematical expressions. It is used to express very large or very small numbers - not expressions.
How to write the rules in writing standard notation to scientific notation?
I don't know what you mean "how to write the rules." In the US, "standard" notation means "long form", i.e. 6,000,000, while "scientific" notation means the exponential form, 6x106. I had thought it was the same in the UK, but Mehtamatics says otherwise: "Standard notation and scientific notation are the same in terms of UK usage of these phrases."
Why do we use scientific notation?
To save writing out very large or very small numbers containing a long line of digits as for example 1,000,000,000,000,000 = 1.0*10^15 in scientific notation
What is the scientific notation of 13.7 billion?
13.7 billion in scientific notation is 1.37 x 1010 in the short scale, such as used in the US, and 1.37 x 1013 in the long scale, such as used in the UK.
