Answer:
Step-by-step explanation:
1. By definition, an inverse variaton is a relationship between two variables:
- When of them increases, the other one decreases.
- When one of them decreases, the other one increases.
2. An inverse variation has the following form:
(
is inversely proportional to
)
Where is a nonzero constant.
3. The option that has the form shown above is:
Where is the nonzero constant.
The difference in the widths, in meters, of the human hair and the piece of sand is m.
It is given in the question that:-
Width of a human hair = m
Width of a piece of sand = m
We have to find the difference in the widths, in meters, of the human hair and the piece of sand.
We know that,
Difference between the widths = Width of a piece of sand - Width of a human hair
Hence, we can write,
Difference between the widths = m -
m
We can write,
Hence,
Difference between the widths =
m
To learn more about Width, here:-
#SPJ1