Respuesta :

V = ⁴/₃ π r³

V = ⁴/₃ (3.14) ( 1³)

V = 4.19 m³

Step-by-step explanation:

4

[tex]4\pi \times {r}^{3} \\ 4 \times 3.14 \times 1 \times 1 \times 1 \\ 12.56[/tex]