34. A vessel is in the the form of a hemispherical bowl mounted by a hollow cylinder The diameter of the sphere is 3.5 m and the height of the cylinder is 2 m. Find the volume of vessel​

Step-by-step explanation:

Given that,

The vessel is in the the form of a hemispherical bowl mounted by a hollow cylinder.

The diameter  of the sphere is 3.5 m.

The height of the cylinder is 2 m

Height of the cylinder = Height of bowl− Radius of hemisphere

= 2 - (3.5/2)

= 0.25 m

The volume of the vessel is given by :

V = volume of hemispherical bowl + volume of cylinder

So,

So, the volume of the vessel is .

b.an increase in a causes b to decrease