how do you make graphs?
554451
you can use Microsoft Spread Sheet or Excell add all the data and it will make you all kinds of graphs
921939
Good Evening\n\nI think we've been avoiding this question because we can't graph here... however to get you started, create an x|y chart for each line, plug in a couple of values, and connect the dots  (for a line you only need two points, but some books recommend finding three, so you can verify you didn't make a mistake somewhere)\n\nx+y = 8\nx|y\n----\n4|4\n3|5\n2|6\n\nx - y = -4\nx|y\n0|4\n1|5\n2|6\n\nGraph the two lines, and they should intersect at (2,6) since it appears in both of the charts...\n\n~i~
142748
GO RIGHT HERE GIRL...\nhttp://www.shodor.org/interactivate/activities/sketcher/\nTHIS WILL GRAPH ANYTHING ONLINE
295508
A graphing calculator has very few pixels, so all the graphing calculator has to do is plug in a finite amount of values into the equation and illuminate a finite amount of pixels. The fast custom processor and memory banks make this seem almost instantaneous.\nSimple home computer software graphs curves by evaluating the equation at some finite amount of points, and connecting those points with lines (or simple polygons for surfaces). Professional software such as Mathematica uses more advanced algorithms to render curves and surfaces.
775897
I dont have code but a quick search might net you some...\n\nIf i was going to do it myself however... my first thought would be to start with highest level items and list across the page at the top\n\n[A]   [B]   [C]\n\nThen check each item for children and draw links (using any drawing tools you like)\n\n[A]   [B]   [C]\n  |   /\n[D]\n\nand follow down.. depends really on your data... how much/linking type etc:\n\nGet all items with no relationship\nList across the top layer\nGet all items related to [A]\nList across second layer, draw links to [A]\nGet all items related to [B]\nList across second layer after, draw links to [B]\netc etc, then 3rd layer\n\nobviously youd use a loop however
904896
yeah its easy obviously when you know how.. i would suggest going into your help menu while using excel.. get the help page to guide you through pie charts.. its all in the x y axix
927797
http://www.pdfpad.com/graphpaper/\n\nGood Luck
955753
1) Plug in some numbers for the Y and X values\n\n5=x/2+3\n\n8=x/2+3 (SOLVE FOR X ON BOTH OF THOSE FIRST)\n========================\n\n5=-2/x-1\n\n8=-2/x-1\n\n(SOLVE FOR X ON BOTH OF THOSE FIRST)\n\nThen draw the chart with those points
466006
Pick a few easy points like pi/2, pi, 3pi/2, 2pi.  You know the period.  Then just graph it.
372698
Drawing graphs of your data, then analyzing them to see the trends.
572979
It is pretty simple in excel...\n\nPut your equation into A1 (without the y), except substitute x for B1\nfor example y=2x+7 becomes =2*B1+7 (make sure you have the '=')\nNow, put the x values in the B column, and fill down.  The A column should now be the answers to your equation (y).\n\nTo graph this select the A column, go to the "insert" tab and select "chart".  Select line graph and pick the one you like the most.  This should put column A (the y values) on the y-axis and column B (the x values) on the x-axis.\n\nYou will have to select the range for your values and title the graph and axes, but you can get that.\n\nIf you don't completely understand, play around with it for a little while, you'll figure it out.
955392
an analysis, or a graph/chart/plot
971807
(0,0)\n(3,0)\ndraw the graphs and then find them out!\nif u can't, then mail me!
576420
Searching/Sorting/If there's some statistical information, A special part for designing some graphs would be great I think/History(Which saves all the actions during the week or more)/Back up part(Which allows the administrator to make some back-ups) etc...\nGood luck;)
636329
I like to use GraphCalc, as it also includes live rotation of 3-D graphs. See http://www.graphcalc.com/ .
385486
if you have done the graph yourself, you should use MS paint to copy that to PC, or you might be considered cheating (since most graph program is an "equation-to-graph-auto -converter", thus needing you just to copy the equation the click ok then send, not thinking at all). Using Paint for plotting graph is not easy and is very messy though. But to graph it in Paint, you have to do some maths to calculate where to place the points, and this might lessen the anger of the online teacher if he mind the student use a graph program to do homeworks
183345
I think you have to make a histogram. Make the x axis be the values (make it in ranges though, like $340-$350, $350-$360, etc) and then put the number of people who thought it would be in that range  on the y axis and make a bar graph. this is called a histogram. you should get a bell curve around the actual value i think.\n\nother than this, i cant think of another way you could do it, but the way that you said is wrong (most likely).