0
What is a relationship between two quantities in which the ratio of one quantity to the other is constant?
Wiki User
∙ 9y ago
It is called direct variation.
Wiki User
∙ 9y ago
Add your answer:
Earn +20 pts
What is a proportional relationship between 2 quantities?
A [directly] proportional relationship between two variables, X and Y implies thatY = cX where c is the constant of proportionality.
What is an equation that expresses a relationship between two or more quantities?
an equation that expresses a relationship between two or more quantities
A mathematical sentence that shows the relationship between quantities that are not equivalent?
it is called an inequality
A relationship between two quantities in which one quantity depends on the other?
it would be a function * * * * * Not always. It depends on the direction of the relationship. Consider y = x2 where x is a real number. The relationship from x to y is a function but the one in the opposite direction (x = sqrt(y) is not a function because it is a one-to-many mapping.
What is the relationship between two quantities for each input there is exactly one output.?
The relationship is called a surjection or a surjective function.
What is the relationship between two quantities in which the ratio of one quantity to the other quantity is constant?
A linear relationship
What is a relationship between two quantities in which the ratio of one quantity to other quantity is constant?
It is called direct variation.
When a rate of change varies from point to point the relationship is what?
it is a proportional relationship because a proportional relationship is known as a relationship between two quantities in which the ratio of one quantity to the other quantity is constant.
What is the relationship between two variables quantities with a constant ratio?
It is a direct proportion.
What has a variation in the relationship between two variable quantities with a constant ratio?
The relationship is a linear one. For example when driving at a constant speed, the relationship between distance driven and the time driven is linear with a constant ratio (of the constant speed).
What is a variation that is the relationship between two variable quantities with a constant ratio?
Direct variation.
What is the simplified proportional relationship called?
A proportional relationship between two quantities is one in which the two quantities called the unit rate, the rate of change, or the constant of proportionality.
What is the relationship between two quantities in which one quantity depends on the other?
In that case, one quantity (the quantity that depends on the other) is said to be a function of the other quantity.
What is a math expression example?
A math expression is a symbol or combination of symbols that represents a quantity or a relationship between quantities.
Definition for fundamental quantities and derived quantities?
the differentiate between fundamental quantity and derived quantity?
What is a proportional relationship between 2 quantities?
A [directly] proportional relationship between two variables, X and Y implies thatY = cX where c is the constant of proportionality.
How are the relations between quantities be stated?
The relations between quantities are stated by multiplicative relationship between the quantities.
