153k views
2 votes
a toy ball expands and contracts. When it is completely closed, it has a diameter of 15.5. Find the volume of the ball when it is completely closed. Round to the nearest cubic inch.

User Anshumans
by
8.0k points

1 Answer

1 vote
Volume of a sphere is 4/3pi∗r3. r is half the diameter.
User Gurhan
by
7.2k points