Question

H e l p m e p l e a s e

Answer 1

Answer:

radius is 6 which is shown in the figure

you just need to use it in the formula

Answer 2

Answer:

905

Step-by-step explanation:

The volume of a sphere is

$V=\frac{4}{3}\pi r^3$

so the radius is 6cm (given)

$V=\frac{4}{3}\pi (6)^3\\\\V=\frac{4}{3}\pi *216\\\\V=4 *72\pi\\\\V=288\pi \\\\V=904.77868423386045267724129438449683064878478702003047644078404258...\\\\V=905cm^3$