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What are the black dots that surround a graph?
Its call the grid its used so the points you make are more accurate
How many straight lines can be formed by connecting any 2 of the 6 non-collinear points?
15 Consider one of the points. Call it point A. You can draw one line containing A through each of the other five lines (i.e., there are five lines that contain both A and another of the five points). Now, consider another of the points -- call it B. Excluiding the line that contains A and B, there are four lines that can be drawn containing B and one of the other four points. Continue this process for all the points. You get 5+4+3+2+1=15 lines. In general, if you have n non-collinear points, there are n+(n-1)+(n-2)+...+2+1=n*(n+1)/2 lines that can be drawn through any two of those points.
What is the distance formula for a graph?
To get the distance between two points on a graph, call the first point #1 and call the second point #2. Subtract the (x from #1 from the x from #2). Square that quantity. Then add the result of subtracting the (y from #1 from the y from #2) after squaring the subtracting y points. Then, take the square root of everything.
What is a call graph?
A call graph is a directed graph representing relationships between called and calling subroutines in a computer programme, as used in code analysis.
What do you call a vertical line on a graph?
y
