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Spiraal: Verskil tussen weergawes

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Martinvl (besprekings | bydraes)
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Martinvl (besprekings | bydraes)
6 674 edits
Lyn 31:
 
===Eienskappe===
Die eiendomme wat hier beskryf word, is van toepassing op die meeste spirale van die vorm <math>r = r f(\theta) </math>, veral vir die gevalle {\ displaystyle <math>r (\ varphi) = a \ varphitheta ^ {n}} {\ displaystyle r (\ varphi) = a \ varphi ^ {n}}</math> (ArchimedieseArchimedesespiraal, hiperboliesehiperboliesespiraal, Fermat'sFermatsespiraal, lituusspirale) en die logaritmiese spiraal {\ displaystyle<math> r = ae ^ {k \ varphi}theta} {\ displaystyle r = ae ^ {k \ varphi}}</math>
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The following considerations are dealing with spirals, which can be described by a polar equation <math>r=r(\varphi)</math>, especially for the cases <math>r(\varphi)=a\varphi^n</math> (Archimedean, hyperbolic, Fermat's, lituus spirals) and the logarithmic spiral <math>r=ae^{k\varphi}</math>.-->
Ontsluit van "https://af.wikipedia.org/wiki/Spiraal"