littlegirlperfect littlegirlperfect

03-03-2016
Mathematics

contestada

0.00000000213 in scientific notation

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RASEA23 RASEA23

03-03-2016

Hello!
2.13 x 10^−9
You want to make sure the number(after you move the decimal places) should be in between 1-10.
2.13 is in between 1-10.
I hope this helps;)

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