8
Any number raised to the fourth power means that it is multiplied by itself four times.Thus 4 to the fourth is4 X 4 X 4 X 4 = 256
The formula for the surface area of a sphere is 4 (pi) r2For a radius of 5 in, the surface area is4 (3.1416) (5)2 = 4 (3.1416)(25) = about 314.16 square inches
256 divided by 2 divided by 2
4
0.6765
0.0109
12.5
8
20
40
4 + 4 = 8
2
4/11 is in its simplest form.
Four miles is 6,437.376 meters.
No because 4/10 in its simplest form is 2/5
It is 0.3 cubic metres.