In mathematics, two quantities are proportional if they vary in such a way that one of them is a constant multiple of the other.
Proportional
A relationship is proportional if it maintains a constant ratio between two variables. This can be determined by plotting the data on a graph; if the points form a straight line that passes through the origin (0,0), the relationship is proportional. Additionally, you can check if the ratio of the two variables remains the same for all pairs of corresponding values. If the ratio changes, the relationship is not proportional.
Yes as in a ratio of 1 to 2
u find the common denominator
[Directly] proportional quantities.
They are all proportional to some other ratio.
The answer is proportional.
stress is directly proportional to strain up to the proportional limit. Their ratio is young's modulus.
Proportional
Proportional
For proportional relationships the ratio is a constant.
Yes as in a ratio of 1 to 2
Yes in a ratio of: 4 to 3
u find the common denominator
[Directly] proportional quantities.
The ratio of volumes is directly proportional to the cube of the ratio of their sides. And, incidentally, all cubes are similar.
If the ratio between each pair of values is the same then the relationship is proportional. If even one of the ratios is different then it is not proportional.