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Showing results for tags 'graphing'.
Ok. You ahve to find an quadratic equation using the graoh. I know how to solve it, but I don't know what I'm doing wrong. If u could please show your work, and post it on here, that wouold be great. The graoh I'm looking at is in the bottom row, middle. Thanks!
Hey, So, I am doing the second SL folio, and for this I have some data. I have to investigate different functions which model the data. I have done about 16 pages and it is all going great, however we were hinted that putting an arctan function could help boost our grade. I would love to do this. But i dont know how to make this graph, as i have done all of my investigation using excel so far, and cannot find how to map one. Is anyone aware of a program (desmos, geogabra) and how to use it so that i may enter my data and it will generate an arctan function to map my data?
Hello, I am in search of a 3D graphing program which allows plotting of special functions like series. I have tried using gnuplot and it works perfectly fine, but I can't find out how to trace a certain x-y coordinate. Like I want to be able to input an x-y coordinate and have it respond by telling me the z coordinate on the function's surface. Any suggestions?