Answer: 1436 cubic mm
Step-by-step explanation:
We know the volume of sphere is given by :-
[tex]\text{Volume}=\dfrac{4}{3}\pi r^3[/tex]
Given : The radius of the sphere = 7 mm
Therefore, the volume of the sphere is given by :-
[tex]\text{Volume}=\dfrac{4}{3}(3.14)(7)^3\\\\\Rightarrow\ \text{Volume}=1436.02666\approx1436\ mm^3[/tex]
Hence, the volume of the sphere = 1436 cubic mm.