0.1176470588235294
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
19. Add 3, then add 4, then add 5, then add 6,etc.
To add mixed numbers and whole numbers, you simply treat the mixed numbers like they are whole numbers (4 3/4) turns to (4), then add the regular whole number, say, 7, and then re-add the fraction. For example, if you were adding 4 3/4 and 7, you would change 4 3/4 to 4, add 7 to get 11, then add the 3/4 back in, to give you 11 3/4.
4 + 4 = 8
4/11 is in its simplest form.
0.0109
No because 4/10 in its simplest form is 2/5
12.5
0.1176470588235294
The fraction is4/(the weight of the whole thing, in pounds) . The fraction is a naked number, without units.
20
40
2
wheel bolt patern is4 3/4 on both 14 and 15 inch wheel
The formula for the surface area of a sphere is 4 (pi) r2For a radius of 4, the surface area is4 (3.1416) (4)2 = 4 (3.1416)(16) = about 201.06 square units