Question 960541
All you have to do find the volume of the sphere is
Equate the equation for volume with the value provided in the question
4/3π*r^3 = 576π (what is in^3, it is not clear)
But don't worry whatever it is, cancel the pi on both sides and then solve for r by isolating it on the left hand side and taking cube root on right hand side
Once you have done that, just multiply the result by 2
As diameter= 2* radius.


Hope that helps!!!
Please resend the question with correct value if this doesn't help.
Cheers!!
Simran Bhuria