Matte 4

The exercise was created 2026-08-24 by LiziGonzalez. Question count: 10.

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Select questions (10)

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  • sin(90-v) cos v
  • cos(90-v) sin v
  • sin(-v) -sin v
  • cos(-v) cos v
  • sin(180-v) sin v
  • cos(180-v) -cos v
  • sin(v+90) cos v
  • cos(v+90) -sin v
  • sin(v+180) -sin v
  • cos(v+180) -cos v

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https://spellic.com/eng/exercise/matte-4.13012703.html