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What two variables do you need to know to determine the gradient between two points on a map?
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A line is the locus of points which what?
A line is the locus of points such that the gradient (slope) between that point and one fixed point in the plane is a constant. Technically, that definition does not include a vertical line because its gradient is not defined! You could get around that this by requiring that either the gradient is a constant or, if it is undefined, then the inverse gradient (dx/dy) is constant.
How do you use rise and run math?
Provided the run is not zero, rise/run gives the gradient, or slope, between two points.
When the data points on a graph tend to go up as they go to the right there is between the two variables?
Positive correlation
What is the gradient of a line segment between the point (23) and (47)?
Points: (2, 3) and (4, 7) Gradient or slope: change in y/change in x = (7-3)/(4-2) = 4/2 = 2
Can any 2 points on a straight line be used to find the gradient?
Yes beccause: (y1-y2)/(x1-x2) = gradient
Which equation would be used to determine the stream gradient along Moose Creek between points J and K?
j
A line is the locus of points which what?
A line is the locus of points such that the gradient (slope) between that point and one fixed point in the plane is a constant. Technically, that definition does not include a vertical line because its gradient is not defined! You could get around that this by requiring that either the gradient is a constant or, if it is undefined, then the inverse gradient (dx/dy) is constant.
In a coordinate graph of two related variables when does it make sense to connect the points?
When the data on the graph is continuous,it does make sense to connect the points on the graph of 2 related variables.
The function N gives a relationship between the variables Player and Points?
"Player" is the independent variable, and "Points" is the dependent variable.
When you have three collinear points there is exactly one?
When you have three collinear points there is one gradient. I'm not sure what your question is specifically but when points are collinear they have the same gradient.
Fact must be known to determine the average slope between the two points?
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.
When the data points on a graph are scattered with no clear pattern there is between the two variables?
No correlation. Answer provided by
What is a best fit line in science definition?
In science, a best fit line is a straight line that represents the trend in a set of data points. It is used to determine the overall relationship between the independent and dependent variables in an experiment or observation, helping to identify patterns and make predictions based on the data. The best fit line minimizes the overall error or distance between the line and the data points, providing a visual representation of how the variables are related.
Fill in the blank When the data points on a graph are scattered with no clear pattern there is between the two variables?
no correalation
How does graphing relationships help you determine whether the relationship is proportional or not?
If the points lie on a straight line through the origin, the two variables are in direct proportion.
How do you use rise and run math?
Provided the run is not zero, rise/run gives the gradient, or slope, between two points.
What is the H Gradient?
The H gradient refers to the difference in hydrogen ion concentration between two points. In biological systems, this gradient is often involved in processes such as cellular respiration and ATP synthesis. It plays a crucial role in maintaining the pH balance and overall homeostasis of cells.
