Difference between revisions of "Comments:ZoomIn Command"

From GeoGebra Manual
Jump to: navigation, search
m (r2.7.1+) (robot Adding: de:ZoomIn (Befehl))
Line 9: Line 9:
 
[[de:ZoomIn (Befehl)]]
 
[[de:ZoomIn (Befehl)]]
 
[[es:Comando ZoomAcerca]]
 
[[es:Comando ZoomAcerca]]
 +
[[fr:Commande Agrandir]]
 
[[it:Comando ZoomAvanti]]
 
[[it:Comando ZoomAvanti]]
 
[[zh:ZoomIn 指令]]
 
[[zh:ZoomIn 指令]]

Revision as of 21:07, 19 July 2011

Manual:ZoomIn Command


Idea of Use

Linear aproximation of a function by its tangent

Create a function f with a point A on it and a button with the code ZoomIn[A,2] to see that the function looks equal to the tangent for a big "magnification". Another button with ZoomOut let you be able to prove this at other positions of the point A.

de:ZoomIn (Befehl) es:Comando ZoomAcerca fr:Commande Agrandir it:Comando ZoomAvanti zh:ZoomIn 指令

© 2021 International GeoGebra Institute