Formula for volume of a sphere: V = (4 / 3)(pi)(r^3)
Formula for circumference: C = (pi)(2r)
Solving for radius using circumference formula:
12 = (pi)(2r)
2r = 12 / pi
r = 12 / 2pi
Solving for volume:
V = (4 / 3)(pi)((12 / (2pi))^3)
Plug into calculator
V = 29.18 in^3
Hope this helps!! :)
C is the answer for sure I think
Answer:
a=729
Step-by-step explanation:
Solve for a by simplifying both sides of the equation, then isolating the variable.
Answer:
What the other guy said, he’s correct! :)
