An egg of a particular bird is very nearly spherical. the radius to the inside of the shell is 4 millimeters and the radius to the outside of the shell is 4.2 millimeters. use differentials to approximate the volume of the shell. [remember that v(r) = 4/3 pi r^3, where r is the radius.] the volume of the shell is approximately mm^3.

The volume of shell is 12.8π mm².

Step-by-step explanation:

Since we have given that

Radius to the inside of the shell = 4 milimeters

Radius to the outside of the shell = 4.2 milimeters

Since r changes from 4 mm to 4.2 mm

so,

As we know that

Volume of shell is given by

So, the volume of shell is 12.8π mm².

a 10 percent increase

answer is b

step-by-step explanation: