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Directed Graph is that graph which is directed i.e.which is having diretions. in other words it can be said that a graph whose directions are marked with an arrow is known as direct graph or directed graph.
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Wiki User
∙ 12y ago
Wiki User
∙ 12y ago<p>direct graph is just a line with an y intercept of 0. indirect graph has the y value increasing while the x value decreases, or vice versa here's an example: x: 1,2,3,4,5 y:30, 14.8, 10.2, 7.6, 5.9.
If you multiply the x and y value, you should get approximately the same number. The graph should slope down towards the right. <p>
Wiki User
∙ 14y agoA straight line, through the origin, and with a positive slope - that is, the line is entirely in the first (top right) and third (bottom left) quadrants.
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What kind of graph is most useful showing relationship between two numerical values?
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How do you find the no automorphisms for a given graph?
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How is deceleration represented on a velocity per time graph?
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Can slope k of a direct variation be positive?
The slope of the graph of a direct variation is always positive.
How can you tell by examining a graph if a line represents a direct variation?
The graph must be linear and pass thru the origin
Does the graph of a direct variation pass through the origin?
yes, a graph of a direct variation must pass through the origin because direct variation is always in form of y=mx where x and y are variables and m is a constant.
How do you graph the direct relationship?
you draw the line of best fit
What is a graph of a direct proportion?
A kind of weird line that is straight.
Do the slope of direct variation changes as you move along the graph?
No.
How can you determine if a graph forms a direct proportion?
If it is a straight line through the origin then it represents a direct proportion.
What the three ways to represent a direct variation?
equation, table or a graph
What are two properties of a direct variation graph?
Positive or Negative........I think...
What On a graph which type of line shows a direct proportion?
straight line
Does a graph showing direct proportion always have to be a straight line?
Assuming both the scales on the graph are linear (that is to say that the numbers go up evenly) then YES, a graph which shows direct proportion must be a straight line. It must also pass through the origin (0,0). A straight line which does not pass through the origin is NOT showing direct proportion. Duncan
How do you know if an equation is direct variation?
There are three ways: a table, a graph, and an equation.
