jony3
jony3
27-09-2016
Mathematics
contestada
I need how to solve this problem ?
Respuesta :
urkafrommurica
urkafrommurica
27-09-2016
3. A(r) = 4(pi symbol)r^2
r=4(pi symbol)A^2
r/4(pi symbol)=A^2
A=(sqaure root of)r/4(pi symbol)
4. d(v)=v^2/64
v=d^2/64
64v=d^2
(square root of)64v=d
Hope this helped!
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