miriam20arias
miriam20arias
13-09-2017
Mathematics
contestada
r=(64×3.14/4×3.14)1/2
Respuesta :
Аноним
Аноним
13-09-2017
The answer i got was
315.5072
i did what was in the parenthesis and then divided it by 1/2 :)
Answer Link
xQuanyi
xQuanyi
13-09-2017
r=(64x(3.14/4)x3.14)1/2
r=64(3.14)(3.14)
------------------
4(2)
r= 64(3.14)^2
---------------
8
r=8(3.14)^2
Where 3.14 is pi
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