The circumference of the Spaceship Earth at Epcot Center is 518.1 feet. Determine Spaceship Earth's approximate volume. (5 points)

Step 1: You will need to find the _____using the formula: C = 2pi*r

Step 2: You will need to substitute your answer into the formula for a _______

Step 3: The answer is approximately ______ and the unit we would use is _______

Out of these options which go into the blanks?
[ cylinder, sphere, 1036, cubic feet, feet, cone, volume, radius, 18,807,030, 582,249,550, square feet, 2,350,878.75, area ]

Step 1: You will need to find the radius using the formula: C = 2pi*r

Step 2: You will need to substitute your answer into the formula for a sphere

Step 3: The answer is approximately 582,249,550 and the unit we would use is cubic feet

So, the correct options for the blanks are: radius, sphere, 582,249,550, and cubic feet.