Når jeg har funksjonen og linja og vil bruke verktøyet skjæring mellom to objekt skjer det ingen ting!!!!!
could you please post a ggb file or a link to an uploaded file instead of a word document?chris
Har samme problem, se vedlagt fil.
See the Intersect wiki page for the correct syntax https://wiki.geogebra.org/e...
If you use x instead of h as a variable to define your V(x), the Intersect command works.
So just change V(h) to
If(0 ≤ x ≤ 170, 2.4 (6.5^x))
I think the command
Intersect( <Object>, <Object> )
In the two examples one function is not of this allowed kind (one is an exponential and one is a rational function), so better use/try one of these commands.
Intersect( <Object>, <Object>, <Initial Point> )
Intersect( <Function>, <Function>, <Start x-Value>, <End x-Value> )
Here the intersection point(s) will be identify by a numerical method.
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