Please help I need to finish this really bad

Geometry? i am really bad at math and have dyscalcullia. .

Type the correct answer in the box. function f, shown below, is translated down 3 units and left 4 units to create function g. f(x)= 3|x-2|-5 fill in the values of a, h, and k to write function g

The radius of the earth is two times the radius of the moon. what fraction of the volume of the earth is the volume of the moon?