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Standard Form and Properies

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Rearrange:
 
(3.4)(3.8)(105)(10-9)
 
(3.4)(3.8) = 12.92
 
(105)(10-9) = 10-4
 
So now you have 12.92 x 10-4
 
Move the decimal one to the left to get 1.292, but now you must change the -4 to a -3 because you already moved it one place to the left.
 
1.292 x 10-3   = .001292
 
 
 

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