Question 342617: Graphing a parabola exercise
o Choose a graphing program to work with, either Excel or Graph. See Graphing Instructions in Course Materials Forum. Begin by opening a Word document that will contain the graph. Using the chosen software plot these 4 points on one graph and label each point with its coordinates. (0,-8), (2,10), (-2,-10). Enter as a separate Point Series if using Graph: (-1.25,0).
o The next step (added to the previous graph) is to graph the vertical line x = -1.25. Label this line as the Axis of Symmetry.
o Graph the Parabola: Using GRAPH: Right click on the Point Series of the 3 points on the parabola; select Insert Trendline; select Polynomial; select line color and style. Using Excel: Select line or arrow from toolbar; select line color, style, and thickness. Complete labeling and indicate the vertex and intercepts
Answer by solver91311(24713)   (Show Source):
You can put this solution on YOUR website!
What is your question? Which of the set of instructions that you provided can you not accomplish? We can't do this for you through this site, but if you have a specific question about a particular step, perhaps we can help.
John
My calculator said it, I believe it, that settles it
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