Dugga 2

The exercise was created 24.10.2022 by HappyGirl. Anzahl Fragen: 24.

Click

Learn the words

Type

Spell the words

Listen

Listen

Games

Play games

Drucken

Auf Papier lernen



Fragen wählen (24)

Normally, all words in an exercise is used when performing the test and playing the games. You can choose to include only a subset of the words. This setting affects both the regular test, the games, and the printable tests.

All None

  • cos(u+v) cosucosv-sinusinv
  • cos(u-v) cosucosv+sinusinv
  • sin(u+v) sinucosv+cosusinv
  • sin(u-v) sinucosv-cosusinv
  • tan(u+v) tanu+tanv/1-tanutanv
  • tan(u-v) tanu-tanv/1+tanutanv
  • cos^2v+sin^2v 1
  • cos(v+2π) cosv
  • cos(-v) cosv
  • tan(-v) -tanv
  • cos(v+π) -cosv
  • tan(v+π) tanv
  • cos(π-v) -cosv
  • cos(π/2-v) sinv
  • tan(π/2-v) 1/tanv
  • sin(v+2π) sinv
  • sin(-v) -sinv
  • sin(v+π) -sinv
  • sin(π-v) sinv
  • sin(π/2-v) cosv
  • 1/cos^2v 1+tan^2v
  • sin2v 2sinvcosv
  • tan2v 2tanv/1-tan^2v
  • cos2v cos^2x-sin^2x

All None

(
Freigegebene Übung

https://spellic.com/ger/abfrage/dugga-2.11062407.html

)