Manual

Advanced Graphing app 125
7
Advanced Graphing app
The Advanced Graphing app enables you to define and
explore the graphs of symbolic open sentences in x, y, both
or neither. You can plot conic sections, polynomials in
standard or general form, inequalities, and functions. The
following are examples of the sorts of open sentences you can
plot:
1. x
2
/3 – y
2
/5 = 1
2. 2x – 3y ≤ 6
3. mod x = 3
4.
5. x
2
+ 4x = –4
6. 1 > 0
The illustrations below show what these open sentences look
like when plotted:
x
2
y
2
+5–
2
sin 8
y
x
----


atan


sin>
Example 1 Example 2