Trigonometria Quadrante 1/2/3/4

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Questions and Answers

Qual es le valore de sin0?

  • 1/2
  • undefined
  • 0 (correct)
  • 1

Qual es le valore de cos0?

  • -1
  • 1 (correct)
  • 0
  • √3/2

Qual es le valore de tan0?

  • 0 (correct)
  • √3
  • undefined
  • 1

Qual es le valore de sin(𝜋/6)?

<p>1/2 (D)</p> Signup and view all the answers

Qual es le valore de cos(𝜋/6)?

<p>√3/2 (C)</p> Signup and view all the answers

Qual es le valore de tan(𝜋/6)?

<p>√3/3 (D)</p> Signup and view all the answers

Qual es le valore de sin(𝜋/4)?

<p>√2/2 (D)</p> Signup and view all the answers

Qual es le valore de cos(𝜋/4)?

<p>√2/2 (B)</p> Signup and view all the answers

Qual es le valore de tan(𝜋/4)?

<p>1 (C)</p> Signup and view all the answers

Qual es le valore de sin(𝜋/3)?

<p>√3/2 (A)</p> Signup and view all the answers

Qual es le valore de cos(𝜋/3)?

<p>1/2 (D)</p> Signup and view all the answers

Qual es le valore de tan(𝜋/3)?

<p>√3 (B)</p> Signup and view all the answers

Qual es le valore de sin(𝜋/2)?

<p>1 (B)</p> Signup and view all the answers

Qual es le valore de cos(𝜋/2)?

<p>0 (A)</p> Signup and view all the answers

Qual es le valore de tan(𝜋/2)?

<p>undefined (C)</p> Signup and view all the answers

Qual es le valore de sin(2𝜋/3)?

<p>√3/2 (D)</p> Signup and view all the answers

Qual es le valore de cos(2𝜋/3)?

<p>-1/2 (D)</p> Signup and view all the answers

Qual es le valore de tan(2𝜋/3)?

<p>-√3 (A)</p> Signup and view all the answers

Qual es le valore de sin(3𝜋/4)?

<p>√2/2 (B)</p> Signup and view all the answers

Qual es le valore de cos(3𝜋/4)?

<p>-√2/2 (A)</p> Signup and view all the answers

Qual es le valore de tan(3𝜋/4)?

<p>-1 (A)</p> Signup and view all the answers

Qual es le valore de sin(5𝜋/6)?

<p>1/2 (D)</p> Signup and view all the answers

Qual es le valore de cos(5𝜋/6)?

<p>-1/2 (A)</p> Signup and view all the answers

Qual es le valore de tan(5𝜋/6)?

<p>-√3/3 (C)</p> Signup and view all the answers

Qual es le valore de sin(𝜋)?

<p>0 (B)</p> Signup and view all the answers

Qual es le valore de cos(𝜋)?

<p>-1 (A)</p> Signup and view all the answers

Qual es le valore de tan(𝜋)?

<p>0 (B)</p> Signup and view all the answers

Qual es le valore de sin(7𝜋/6)?

<p>-1/2 (A)</p> Signup and view all the answers

Qual es le valore de cos(7𝜋/6)?

<p>-√3/2 (C)</p> Signup and view all the answers

Qual es le valore de tan(7𝜋/6)?

<p>-√3 (A)</p> Signup and view all the answers

Qual es le valore de sin(5𝜋/4)?

<p>-√2/2 (B)</p> Signup and view all the answers

Qual es le valore de cos(5𝜋/4)?

<p>-√2/2 (B)</p> Signup and view all the answers

Qual es le valore de tan(5𝜋/4)?

<p>-1 (D)</p> Signup and view all the answers

Qual es le valore de sin(4𝜋/3)?

<p>-√3/2 (C)</p> Signup and view all the answers

Qual es le valore de cos(4𝜋/3)?

<p>-1/2 (C)</p> Signup and view all the answers

Qual es le valore de tan(4𝜋/3)?

<p>√3 (D)</p> Signup and view all the answers

Qual es le valore de sin(3𝜋/2)?

<p>-1 (C)</p> Signup and view all the answers

Qual es le valore de cos(3𝜋/2)?

<p>0 (B)</p> Signup and view all the answers

Qual es le valore de tan(3𝜋/2)?

<p>undefined (C)</p> Signup and view all the answers

Qual es le valore de sin(5𝜋/3)?

<p>-√3/2 (B)</p> Signup and view all the answers

Qual es le valore de cos(5𝜋/3)?

<p>1/2 (D)</p> Signup and view all the answers

Qual es le valore de tan(5𝜋/3)?

<p>-√3 (D)</p> Signup and view all the answers

Qual es le valore de sin(7𝜋/4)?

<p>-√2/2 (C)</p> Signup and view all the answers

Qual es le valore de cos(7𝜋/4)?

<p>√2/2 (C)</p> Signup and view all the answers

Qual es le valore de tan(7𝜋/4)?

<p>-1 (D)</p> Signup and view all the answers

Qual es le valore de sin(11𝜋/6)?

<p>-1/2 (C)</p> Signup and view all the answers

Qual es le valore de cos(11𝜋/6)?

<p>√3/2 (D)</p> Signup and view all the answers

Qual es le valore de tan(11𝜋/6)?

<p>-√3/3 (C)</p> Signup and view all the answers

Qual es le valore de sin(2𝜋)?

<p>0 (B)</p> Signup and view all the answers

Qual es le valore de cos(2𝜋)?

<p>1 (D)</p> Signup and view all the answers

Qual es le valore de tan(2𝜋)?

<p>0 (C)</p> Signup and view all the answers

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Study Notes

Funtiones Trigonometric

  • sin(0) = 0
  • cos(0) = 1
  • tan(0) = 0

Anguli Special

  • sin(𝜋/6) = 1/2
  • cos(𝜋/6) = √3/2
  • tan(𝜋/6) = √3/3
  • sin(𝜋/4) = √2/2
  • cos(𝜋/4) = √2/2
  • tan(𝜋/4) = 1
  • sin(𝜋/3) = √3/2
  • cos(𝜋/3) = 1/2
  • tan(𝜋/3) = √3
  • sin(𝜋/2) = 1
  • cos(𝜋/2) = 0
  • tan(𝜋/2) = indefinit

Anguli in Quadrantes II e III

  • sin(2𝜋/3) = √3/2
  • cos(2𝜋/3) = -1/2
  • tan(2𝜋/3) = -√3
  • sin(3𝜋/4) = √2/2
  • cos(3𝜋/4) = -√2/2
  • tan(3𝜋/4) = -1
  • sin(5𝜋/6) = 1/2
  • cos(5𝜋/6) = -√3/2
  • tan(5𝜋/6) = -√3/3

Anguli a 𝜋

  • sin(𝜋) = 0
  • cos(𝜋) = -1
  • tan(𝜋) = 0
  • sin(7𝜋/6) = -1/2
  • cos(7𝜋/6) = -√3/2
  • tan(7𝜋/6) = √3

Anguli a Quadrante IV

  • sin(5𝜋/4) = -√2/2
  • cos(5𝜋/4) = -√2/2
  • tan(5𝜋/4) = 1
  • sin(4𝜋/3) = -√3/2
  • cos(4𝜋/3) = -1/2
  • tan(4𝜋/3) = √3
  • sin(3𝜋/2) = -1
  • cos(3𝜋/2) = 0
  • tan(3𝜋/2) = indefinit

Anguli Final

  • sin(5𝜋/3) = -√3/2
  • cos(5𝜋/3) = 1/2
  • tan(5𝜋/3) = -√3
  • sin(7𝜋/4) = -√2/2
  • cos(7𝜋/4) = √2/2
  • tan(7𝜋/4) = -1
  • sin(11𝜋/6) = -1/2
  • cos(11𝜋/6) = √3/2
  • tan(11𝜋/6) = -√3/3
  • sin(2𝜋) = 0
  • cos(2𝜋) = 1
  • tan(2𝜋) = 0

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