Answer:
The volume is 1436.8[tex]in^2[/tex] .
Step-by-step explanation:
-To find the volume of a sphere, you need the formula:
[tex]V = \frac{4}{3} \pi r^3[/tex]
-Use the radius for the formula:
[tex]V = \frac{4}{3} \pi 7^3[/tex]
-Then, you solve:
[tex]V = \frac{4}{3} \pi 7^3[/tex]
[tex]V = \frac{4}{3}[/tex] × [tex]\pi[/tex] × [tex]7^3[/tex]
[tex]V = \frac{4}{3} \pi[/tex] × [tex]343[/tex]
[tex]V = \frac{1372}{3} \pi = 1436.755[/tex]
-Round the answer to the nearest tenth:
[tex]V = 1436.8[/tex]
So, therefore the volume is 1436.8[tex]in^2[/tex] .
