Änderungen von Dokument Pool

Zusammenfassung

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  • Gitter 7x7.svg

Details

Seiteneigenschaften

Dokument-Autor

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1		-XWiki.akukin
	1	+XWiki.holgerengels

Inhalt

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26	26	{{/aufgabe}}
27	27
28	28	{{aufgabe id="Annäherung" afb="III" Kompetenzen="" tags="problemlösen" quelle="Dr. Andreas Dinh" cc="BY-SA"}}
29		-[[image:cos und pot.png|| style="float: right" width="320"]]In {{formula}}[0; \pi/2]{{/formula}} soll die Funktion //f// mit {{formula}}f(x)=\cos{x}{{/formula}} durch eine Potenzfunktion //g// mit {{formula}}g(x)=1-ax^q{{/formula}} angenähert werden, wobei //q// eine positive rationale Zahl ist und //a// so gewählt wird, dass der Graph von //g// ebenfalls bei //π/2// eine Nullstelle besitzt.
	29	+[[image:cos und pot.png|| style="float: right" width="320"]]In //[0; π/2]// soll die Funktion //f// mit {{formula}}f(x)=\cos{x}{{/formula}} durch eine Potenzfunktion //g// mit {{formula}}g(x)=1-ax^q{{/formula}} angenähert werden, wobei //q// eine positive rationale Zahl ist und //a// so gewählt wird, dass der Graph von //g// ebenfalls bei //π/2// eine Nullstelle besitzt.
30	30
31	31	(% style="list-style: alphastyle" %)
32	32	1. Bestimme //a// in Abhängigkeit von //q//.
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153	153	{{/aufgabe}}
154	154
155	155	{{aufgabe id="Gitter" afb="III" Kompetenzen="" tags="problemlösen" quelle="Stefan Rosner" cc="BY-SA"}}
156		-[[image:Gitter 7x7.svg||style="float: right" width="200"]]Wie viele Möglichkeiten gibt es, bei einem beliebigen mxm-Gitter (//m// ist eine natürliche Zahl) entlang der Gitterlinien auf kürzestem Wege von einer Ecke zur diagonal gegenüberliegenden Ecke zu gelangen?
	156	+Wie viele Möglichkeiten gibt es, bei einem beliebigen mxm-Gitter (//m// ist eine natürliche Zahl) entlang der Gitterlinien auf kürzestem Wege von einer Ecke zur diagonal gegenüberliegenden Ecke zu gelangen?
157	157
158	158	Zur Problemlösung legen Ihnen 3 Mitschüler*innen Lösungsansätze vor. Begründe, welcher Ansatz stimmt
159	159	und weshalb die beide anderen Ansätze falsch sind.

Gitter 7x7.svg

Größe

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1		-3392
	1	+3371

Inhalt

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