Respuesta :

devishri1977

Answer:

Step-by-step explanation:

[tex]Volume=7834cm^{3}\\\\\frac{2}{3}*\pi *r^{3}=7834\\\\\frac{2}{3}*3.14 *r^{3}=7834\\\\r^{3}=\frac{7834*3}{2*3.14}\\\\r^{3}=3742.36\\\\r=\sqrt[3]{3742.36}\\\\[/tex]

r =15.53 cm

ericramos189

Answer:

It's 31.0

Step-by-step explanation: