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18-12-2017
Mathematics

contestada

-2w^2+201.02=66.54
Round to the nearest hundredth

Respuesta :

18-12-2017

-2w^2=66.54-201.02
-2w^2= -134.48
w^2 = 134.48/2
w=square root of (67.24)=8.20

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