Carlos has built a snowman consisting solely of 3 spherical snowballs. the bottom snowball has a radius of 3 ft, the middle snowball has a radius of 2 ft, and the top snowball has a radius of 1 ft. the total volume of the snowman is

Volume of snowman is 48π ft³

Step-by-step explanation:

Since volume of a sphere =

To find the volume of snowman we will find the volume of all spheres separately and add them.

Volume of sphere with radius 3 ft = ft³

Volume of sphere with radius 2 ft =

Volume of sphere with radius 1 ft =

Total volume of the snowman =

=

= 48π ft³

Therefore, total volume of the snowman = 48π ft³

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step-by-step explanation:

step-by-step explanation: given equation a = h(b 1+b 2)

also we are given values of a, h and b 1 as :

a = 16, h = 4, and b 1 = 3.

in order to solve it for b 2, we need to plug the given values of   a, h and b 1 .

therefore, plugging values of   a, h and b 1   in given equation, we get

16 = 4( 3 + b 2)

first dividing both sides by 4, we get

4 = 3 + b 2

subtracting 3 from both sides, we get

4 -3 = 3 -3 + b 2

1 = b 2.