Answer: 
Step-by-step explanation:
Given
The height of the cylinder is 
Circumference of the base is 
suppose 'r' is the radius of the cylinder

The volume of a cylinder is 

Answer:
The third option: Account A balance is linear. Account B balance is nonlinear. Account B will have a greater balance in Year 3.
Step-by-step explanation:
HOPE THIS HELPS!
3a + 3b, for a=2 and b=4 ... The first thing you'd do would be to plug the numbers in -
3 x 2 + 3 x 4
Then multiply them -
6 + 12
Then add -
18.
So your answer should be 18.
The answer would be : 18.0
Hope this helps !
Photon