How to graph a function using excel 2010?

Here is a tutorial to graph a function using excel 2010...

http://www.ehow.com/how_6519588_graph-complex-functions-excel.html

Answered Nov, 02 2010

Here are the instructions:

1 Label the data you want to graph. In Row 1, type the labels for each piece of data you plan to graph.

2 Enter the data that you want to graph. Under the labels you have set up at the top of each column, type the information you want to graph.

3 Highlight the data for the graph. Click and drag your mouse across the data in the Excel spreadsheet.

4 Click on the "Insert" tab, the second tab at the top of the screen.

5 Locate the "Charts" section of the insert ribbon. Several types of graphs (called "charts" in Excel) are available.

6 Click on the type of graph you want to create. Options for that type of graph will display.

7 Click on the option for the graph you want Excel to make. Excel will then make a graph displaying the data you provided in the Excel spreadsheet.

8 Change text on the graph, if needed. If you want to change the title or other text on the graph, click on the text you want to change and then type in your changes. Answered Dec, 31 2010

first you need to input the data ,then select the data that you want to display in your function image,the way is to drag the mouse to include all the data while press the left mouse button all the time,and then click the "insertion"button ,select the function image,then you can achieve your purpose. Answered May, 04 2011

 It would be difficult to answer your question without more details. I am not sure how you invision a graph of inequalities.

I suggest you look on:

http://excelyogi.com
http://mrexcel.com

Answered Oct, 18 2010