Texas Instruments TI-Nspire Primeros Pasos página 104

To find them, just move the point along the object or graphed line, and
when you are near a point of interest, the coordinates display along with
one of the following identifiers:
• Ceros: c (Coordenadas)
• Mínimo: m (Coordenadas)
• Máximo: M (Coordenadas)
Finding the min and max of a function
To find the minimum or maximum of a function or object on the graph:
1. From the
Points & Lines
b 6 2
Press
2. Select the function graph or object.
3. From the
Actions
b 1 1
Press
4. Select the point created in Step 2 and drag it along the function
graph or object.
As you approach a point of interest, the one-character identifier
along with the point's coordinates display. The example below shows
the m (minimum) identifier along with the value of the minimum for
the function graphed on the axes.
5. As you move away from the point of interest, the identifier no
longer displays on the page.
98
menu, select the Point On tool
.
menu, select the Pointer tool
.
.
Uso de Gráficos y Geometría
.