Determine whether or not each relationship represents a function. Explain your reasoning for the graph and also the table y
-2.
5
-A-1
10
-1
10
0
15
-1
20

80π/3 or about 83.775

step-by-step explanation:

since a cone is 1/3 of a cylinder, we need to find the base's area. since area = πr^2, we get 16π. then, multiplying this by 5, we get 80π. dividing by 3, since the cone's volume is 1/3 of that of a cylinder's, we get 80π/3.

hope this !

you cant answer this dummy

step-by-step explanation: