Amanda simplifies the following expression and shows her work below. What mistake did Amanda make that resulted in an incorrect
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Scientific notation uses expression which gives easy access of order. The scientific notation of given number is: Option A: 1.6E-8
<h3>How to convert a number to scientific notation?</h3>It is usually of the form exponent of 10 starts)
(we have 1 ≤ |a| < 10 ) (where |a| is magnitude of a without sign)
This notation is used to get some idea of how large or small a number is in terms of power of 10.
<h3>What are some basic properties of exponentiation?</h3>If we have then 'a' is called base and 'b' is called power or exponent and we call it "a is raised to the power b" (this statement might change from text to text slightly).
Exponentiation(the process of raising some number to some power) have some basic rules as:
The given number is converted in scientific notation as:
Thus, the scientific notation of given number is: Option A: 1.6E-8
Learn more about scientific notation here:
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