Casio CLASSPAD 330 3.04 Bedienungsanleitung Seite 305

  • Herunterladen
  • Zu meinen Handbüchern hinzufügen
  • Drucken
  • Seite
    / 954
  • Inhaltsverzeichnis
  • LESEZEICHEN
  • Bewertet. / 5. Basierend auf Kundenbewertungen
Seitenansicht 304
20060301
S
To draw a line tangent to a graph
Example: To draw a line tangent to the graph
y
=
x
2
x
– 2 when
x
= 1
(1) In line
y
1 of the Graph Editor window, input and save
y
=
x
2
x
– 2.
(2) Tap
to graph the function.
(3) Tap [Analysis], [Sketch], and then [Tangent].
This displays the crosshair pointer along with its corresponding coordinate values.
(4) Press
.
This displays a dialog box for inputting the point
of tangency
x
-value, with 1 specified as the point.
3-6-3
Using the Sketch Menu
(5) Tap [OK].
This closes the dialog box and moves pointer to the location you specified in step (4).
(6) Press
.
Tip
Instead of inputting coordinate values in steps (4) and (5), you can use the cursor key or the
graph controller arrows to move the pointer to the point of tangency on the Graph window.
S
To draw a line that is normal to a graph
The procedure for drawing a line that is normal to a graph is virtually identical to the
procedure “To draw a line tangent to a graph”, above. The only difference is in step (3),
where you need to tap [Analysis], [Sketch], and then [Normal] instead of [Tangent].
Seitenansicht 304
1 2 ... 300 301 302 303 304 305 306 307 308 309 310 ... 953 954

Kommentare zu diesen Handbüchern

Keine Kommentare