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 Depdendent Variable

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 Dependent Variable

 Number of inequalities to solve: 23456789
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# Scientific Notation

To write expanded numbers in scientific notation N = u . d d d Ã— 10P with only the units-digit to the left of the decimal and all others following the decimal. → The power P is the position power for the left-most nonzero digit of the number N.

Example 1:

Express expanded form numbers in scientific notation:

a) 8,756 = 8.756 Ã— 103 in scientific notation..

To write scientific notation number u . d d d Ã— 10P = N in expanded form place the units-digit in the the position power for the number N with all others following, filling with zeros to the decimal.

Example 2:

Express scientific notation numbers in expanded form:

b) 9.43 Ã—105 = 943,000