True
if a function is increasing, the average change of rate between any two points must be positive.
For two points at (x1,y1) and (x2,y2), respectively, the rate of change is equal to the slope of the shortest possible line segment connecting the two points. This slope can be calculated by the following equation: m = (y2-y1)/(x2-x1)
If you mean a topographic map, then you just divide the distance between two contour lines by the change in height between the two points
Run is the two x coordinates when finding the slope (change) of a line. They go on the bottom (rise over run)
You measure the change in the vertical direction (rise) per unit change in the horizontal direction (run). The rate of change is constant between A and B if AB is a straight line. Take any two points, A = (xa, ya) and B = (xb, yb) then the average rate of change, between A and B = (yb- ya)/(xb- xa).
The constant rate of change between two points on a line is called slope.
The run (not runs - which means diarrhoea) is the horizontal change between two points.
No, boiling points and freezing points are physical constants that are unique to each substance. The phase change between solid and liquid and between liquid and gas is a physical change.
Run
It is the fact that their coordinates are not the same.
yea
change in elevlation
if a function is increasing, the average change of rate between any two points must be positive.
No, rise is the vertical change. Run is the horizontal change.
The distance between two points must be known to determine the average slope between the two points. You must also know the change in elevation.
true!
Run