an equation that expresses a relationship between two or more quantities
A formula is an equation that expresses a relations hip between measurements.
a formula
It is any equation which is not an identity.
Quantities, measurements. For example, distance and time, volts and amperes, days worked and salary earned, etc — any two quantities in a linear relationship.
A math sentence stating two quantities or expressions are equal is called an equation. Equations typically contain an equal sign (=) to show the relationship between the two sides of the equation. Solving an equation involves finding the value of the variable that makes the equation true.
A formula is an equation that expresses a relationship between measurements.
A formula is an equation that expresses a relations hip between measurements.
If two variables are related, then the simplest relationship between them is a linear one. The linear equation expresses such a relationship.If two variables are related, then the simplest relationship between them is a linear one. The linear equation expresses such a relationship.If two variables are related, then the simplest relationship between them is a linear one. The linear equation expresses such a relationship.If two variables are related, then the simplest relationship between them is a linear one. The linear equation expresses such a relationship.
A ratio expresses the relationshp between two quantities.
a formula
A straight line graph - is one possible answer.
nCr = nPr/r!
It is any equation which is not an identity.
Quantities, measurements. For example, distance and time, volts and amperes, days worked and salary earned, etc — any two quantities in a linear relationship.
A ratio that expresses the same relationship between two quantities is a simplified or equivalent ratio. For example, if the ratio of apples to oranges is 2:3, then 4:6 or 6:9 also express the same relationship because they maintain the same proportionality. Ratios can be scaled up or down by multiplying or dividing both terms by the same non-zero number, preserving their relative relationship.
The relations between quantities are stated by multiplicative relationship between the quantities.
Direct relationship: When two quantities increase or decrease together. Inverse relationship: When one quantity increases while the other decreases. Linear relationship: When the relationship between the quantities can be represented by a straight line. Nonlinear relationship: When the relationship between the quantities cannot be represented by a straight line.