∏
Press q(AXTRNS) to change the graph to q(T-Y) or w(T-X).
π
To see a table of values for your plotted points, press i, then e(List).
Note: L5 (FORMAT) will always display the color options. Here, the plots were changed
from yellow to pink.
Now that you know the equation of the arch created by the stones, press p9 for the
Conic Graph mode.
∂
From here, you can select the standard form, enter your coefficients, then
u(DRAW) to view your graph.
∑
In Conic Graphs, you are able to modify your graph, one coefficient at a time. Press
exit to return to the Conics initial screen and select
q(MODIFY). In the bottom
left corner of the screen, you can arrow to the portion of the graph you would like
to modify. Here, the c-value was modified from 1.75 to 1. The new graph appears in
blue and the original graph appears in yellow.
5
Q
uick Start Guide
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