Can you help it’s volume of sphere I don’t understand how to do it???

Answer:
0.5238 OR 0.1667π
Step-by-step explanation:
[tex]V=\frac{4}{3} *\pi*r^3\\\\V=\frac{4}{3} *\pi*(\frac{1}{2})^3\\V=0.1667\pi[/tex]
If you plug in [tex]\frac{22}{7}[/tex] for [tex]\pi[/tex], you'll get 0.5238