Texas Instruments TI-Nspire CX CAS TINSPIRE-CX-CAS Leaflet
Product codes
TINSPIRE-CX-CAS
192 Graphs Application
Note:
You cannot edit a single function graph to change it to a family of
functions.
Graphing Equations
1.
From the
Graph Entry/Edit
menu, select
Equation
.
2.
Click the type of equation (
Line
,
Parabola
,
Circle
,
Ellipse
,
Hyperbola
, or
Conic
).
3.
Click the specific template for the equation. For example, tap
y=a
•
x
2
+b
•
x+c
to define a parabola.
The entry line includes a symbol to indicate the type of equation.
4.
Type the coefficients into the equation template.
5.
Press
Enter
.
Graphing Conic Sections
The Graphing view lets you graph and explore linear and conic equations
analytically in a two-dimensional coordinate system. You can create and
analyze lines, circles, ellipses, parabolas, hyperbolas, and general conic
equations.
analytically in a two-dimensional coordinate system. You can create and
analyze lines, circles, ellipses, parabolas, hyperbolas, and general conic
equations.