Mirrors are painted red or gray on the back to make the glass reflective. If the back of the mirror was not painted a mirror would only be a sheet of glass. The paint also protects the reflective surface from being scratched on the back.
There would be 8 will 3 faces painted red, 24 with 2 faces painted red, 24 with 1 face painted red, and 8 that have no faces painted red.
Draw a three dimensional cube, showing three faces. Divide each face into 6 x 6 =36 squares, representing the faces of the little cubes. Then by inspection it is obvious that no little cube can have more then three painted faces and they will be at the eight corners. Only the edge cubes (not counting the corners) can have two painted faces and there are 48 of then. Finally, only the inner cubes on the surfaces will have one painted face and there are 96 of them. The other 64 cubes are in the inner core and will have no painted surfaces. SO: 6 = 0 ; 5 = 0; 4 =0 ; 3 = 8 ; 2 = 48 ; 1 = 96 . uuuuuu.....
On the backside of a medal.
The colors don't matter. And I'm having to assume from your description that you mean that the smaller cubes have sides of length 2 cm long. Thus, there are 64 cubes. 8 have three sides painted. 24 have two sides painted. 24 have one side painted. 8 have no sides painted.
This is kind of neat. I drew a three dimensional cube. Then divided the faces into 16 squares per face. Then started counting which of those little cubes would have a painted face. I get: 1 red face - 24 cubes 2 red faces - 24 cubes 3 red faces - 8 cubes 4, 5, & 6 red faces - 0 cubes
because to prevent it from corrosion
Mirrors with Backside light (Signal Lights)
There would be 8 will 3 faces painted red, 24 with 2 faces painted red, 24 with 1 face painted red, and 8 that have no faces painted red.
It was painted in Paris, 1908.
When something is painted red, it absorbs most of the colors in the visible spectrum except for red.
They are all red (read)
Canvas.
Firetrucks
3/6 is red, 2/6 is Blue, 1/6 is yellow
BECAUSE THE BIG RED BOAT MAN PAINTED IT~!!!!!!!
The serial killer in 'Red Dragon' puts mirrors in the eye sockets of his victims.
the red dipstick towards the backside of the engine