The amount of change in each unit of time.
If an entiry is dependent on another entity in a certain way then the change in value of the dependent entity to an unit change in the value of the independent entity is the rate of change.
It represents the rate of change in v per unit change in u.
For a line, the rate of change is the slope of a function.Example:y = 5x + 10The slope is 5. Every time x moves 1"unit", y moves 5 "units".The rate of change would be stated as rise / run. 5 units / 1 unit = 5
It is one form of a unit rate.
Unit rate, slope, and rate of change are different names for the same thing. Unit rates and slopes (if they are constant) are the same thing as a constant rate of change.
The unit of rate of change is whatever it is that is changing, divided by time units. For example, if you measure rate of change of dollars in your bank account, you would have something like dollars / month; for acceleration, the unit commonly used is (meters / second) / second, etc.
43/54000
A rate of change in a variable Y, if not further qualified, is the change in Y for a unit change in time. However, the rate of change may be defined in terms of a unit change in some other variable (X). In graphical terms, the rate of change for a straight line is its gradient whereas for a curve, the rate of change at a point is the gradient of the tangent to the curve (if a tangent can be defined).
The rate of change indicates the change in one variable per unit change in a second variable at (or around) that level for the second variable.
The amount of change in each unit of time.
If an entiry is dependent on another entity in a certain way then the change in value of the dependent entity to an unit change in the value of the independent entity is the rate of change.
If an entiry is dependent on another entity in a certain way then the change in value of the dependent entity to an unit change in the value of the independent entity is the rate of change.
You divide it by 4.5 and then put it as a fraction
It is the derivative, dd/dt.
It is a unit rate.A unit rate.
It represents the rate of change in v per unit change in u.