The scientific notation 2.38 x 10^-2 has what value?

asked Jun 27, 2017 222k views

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1 vote

0.0238 <== ur answer

GaryFurash answered Jun 28, 2017

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$a^(-n)=(1)/(a^n)\\\\10^(-2)=(1)/(10^2)=(1)/(100)=0.01\\\\2.38\cdot10^(-2)=2.38\cdot0.01=\boxed{0.0238}$

Strudel answered Jul 4, 2017

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