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When we implement the parameterized curve f (t) = t-sin (t), g (t) = 1-cos (t), h (t) = 0 and define it in a given interval (a, b) the trajectory from point (c) from 0 to approximately 3 does not appear when controlling the movement by the slider, a fact that does not happen when I insert point (c) with the animate feature. would that be a slider bug?
The same question 
Hi gladson_11!
I guess that this is a misunderstanding of the parameter.
Your slider represents a pathparameter and so it ranges from 0 up to 1, where 0 should be the beginning of your curve and 1 the end.
https://wiki.geogebra.org/e...
Look at the attached file.
Maybe that I'm wrong and misunderstand you, but maybe not and this answer will help you.
Kind regards
mire2
Hi, mire2!
Thank you very much. I did not know this command, but I found it very useful!
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