Answer:
An arithmetic sequence is a list of numbers with a definite pattern. If you take any number in the sequence then subtract it by the previous one, and the result is always the same or constant then it is an arithmetic sequence.
Answer:
The volume of a sphere:

or
(Rounded to the nearest hundredth if needed)
Step-by-step explanation:
-To find the volume of sphere, you need this formula to help you solve the problem:

-Use the given radius
for the formula:

-Then, you solve:





-Round up to the nearest hundredth if needed:

5.4 * 10³ = 5,400 is your Answer