Changing the Appearance of a Graph
Example | Draw a line that is tangent to point (2, 0) on the graph for | ||
| y = x (x + 2)(x – 2). |
| |
| Use the following | ||
| Xmin = | Xmax = 6.3, | Xscale = 1 |
| Ymin = | Ymax = 3.1, | Yscale = 1 (initial defaults) |
Procedure
1mGRAPH
2
3!m(SET UP)cccccc1()J
4
56(DRAW)
6!4(SKTCH)2(Tang)
7e~ew*1
Result Screen
*1 You can draw a tangent line in succession by moving the “” pointer and pressing w.
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