Seudónimo Seudónimo

21-11-2018
Mathematics

contestada

compare the values/910^2 is ____________________ times as much as 310^-2
610^4
610^0
310^4
310^-4

Respuesta :

22-11-2018

[tex](9\cdot10^2):(3\cdot10^{-2})=(9:3)\cdot(10^2:10^{-2})=3\cdot10^{2-(-2)}\\\\=\boxed{3\cdot10^4}\\\\Used\ a^n:a^m=a^{n-m}[/tex]

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