R is inversely proportional to the sum of m and n
r = k/(m+n)
The inverse proportionality between two variables, R and the sum of m and n, can be mathematically expressed as:
R = k / (m + n)
Where k is the constant of proportionality.
In order to find the relationship between R, m, and n, you can use the concept of inverse proportionality. Inverse proportionality states that when one variable increases, the other variable decreases, and vice versa, while their product remains constant.
In this case, R is inversely proportional to the sum of m and n. This can be mathematically expressed as:
R ∝ 1 / (m + n)
Here, the symbol ∝ represents "is proportional to."
To solve this equation for R, you need to introduce a constant of proportionality. Let's call it k. The equation becomes:
R = k / (m + n)
Now, by rearranging the equation, you can solve for k:
k = R * (m + n)
Once you have the value of k, you can find the value of R for any given values of m and n.