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0.0000009 can be expressed as 9 x 10^-7 in scientific notation.
Nothing is measured in scientific notation. Scientific notation is used merely to represent the result of some measurement - especially when that outcome is a very small or a very large number.
It is 2.046*10^7
No reason to put it in scientific notation but the result would be 2.59 x 10^4
There is no reason to put it in scientific notation. However, the result would be 3.158697 x 10^6
0.0000009 can be expressed as 9 x 10^-7 in scientific notation.
Nothing is measured in scientific notation. Scientific notation is used merely to represent the result of some measurement - especially when that outcome is a very small or a very large number.
It is 2.046*10^7
No reason to put it in scientific notation but the result would be 2.59 x 10^4
There is no reason to put it in scientific notation. However, the result would be 3.158697 x 10^6
You have already expressed it in standard notation. However, in standard form the result is: 1.175 × 10-1
The result is: 3.1 x 10^5
(6.2*10^4) * (3.3*10^2) = 20.46*10^6 = 2.046*10^7.
The result is: 9.19263177 x 10^9
Move 4 decimal places to the right, so the exponent for base 10 is negative. Therefore, the result in scientific notation is 1.023 x 10-4
Expressing the result of a very large number or even a very small number is what we call scientific notation.
There is no benefit to doing so but the result would be 2.29792 x 10^5