Just set the x travel (which affects how horizontally far apart the dots will be, values 0.1-12) and the interval in seconds (the speed of the graphing, at least zero). You may hold Shift and click on the green flag if the process seems to be too slow.
The blue lines are boundary lines. That is, they indicate how high and low the grapher will plot all of the dots. I experimented with the random number generator on my TI-89 Titanium and had lots of fun when using it for graphing! It inspired me to make a project showing dots and not just nasty line segments everywhere! :D You may also use the coordinates to pinpoint the dot's location. One option makes the dot wrap around the screen endlessly! #plotter #graph #grapher #random #coordinates
