Determine the volume of the solid generated by revolving the shaded region, bounded by x=0 x
=
0
, y=x2
y
=
x
2
, and y=2−x2
y
=
2
−
x
2
about the y
y
axis.
(Image not to scale.)

The sum of the first eight terms of an arithmetic progression is 9m + 14. the fifth term of the06 progression is 2m - 6, where m is a constant.given that the first term of the progression is 26,find the value of the common difference, d and thevalue of m.