The milk silo is a cylinder (with an interior radius of 8 feet and interior height of 20 feet) with a hemisphere on top and a cone (with an interior height of 10 feet) on the bottom. The walls of the silo have 1 foot of insulation to keep the milk cold (this will impact the radius of the shapes only). How much sheet metal is needed to build the exterior? If necessary, round all of the answers to the nearest hundredth.

step-by-step explanation: yes

  y= -3x is the required function.

step-by-step explanation:

we have been given a table:

x             y

0             0

1             -3

3             -9

-2             6

we can see that the values of y is -3 times the value of x

hence, the function would be: y= -3x.

put the values of x will give the same y as in the table that means function is satisfying the given table.

step-by-step explanation:

(3rd option) - c

step-by-step explanation:

gym b charges $1.05 less per hour than gym a.