UNIDAD EDUCATIVA TECNICO SALESIANO

NOMBRE: Edwin Arce

CURSO: 2C2

1. Y=sin(x)

2. Y=cos(x)

Dom=(-∞;+ ∞)

Ran= [-1;+1]

Dom=(-∞;+ ∞)

Ran= [-1;+1]

3. Y=sin(-x)

4. Y=-sin(x)

Dom=(-∞;+ ∞)

Ran= [-1;+1]

Dom=(-∞;+ ∞)

Ran= [-1;+1]

5. Y=cos(-x)

6. Y=sin(x+π/2)

Dom=(-∞;+ ∞)

Ran= [-1;+1]

Dom=(-∞;+ ∞)

Ran= [-1;+1]

7. Y=cos(x-π/2)

8. Y=tan(x)

9. Y=sec(x)

Dom=(-∞;+ ∞)

Ran= [-1;+1]

Dom=R - {x/2+nπ/nԑz}

Ran= [-1;+1]

Dom=R – ((2k+1)*π/2,kez)=R-(…,-R/2,R/2,3R/2,…)

Ran= [-1;+1]

10. Y=csc(x)

11. Y=1

Dom=R – {K*π,KeZ}=R-{…,-π,0,π,…}

Ran= [-1;+1]

Dom=(-∞;+ ∞)

Ran= [0;+1]

12. Y=sec2(x)

13. Y= csc2(x)

Dom=R – {(2k+1)*π/2, kԑZ}=R-{…,-π/2,π/2,3π/2,…}

Ran= [1; + ∞]

Dom=R – {k*π, kԑZ}=R-{…,-π,0,π,…}

Ran= [1; + ∞]

14. Y=1+ tan2 ( x )

15. Y= 1+csc2(x )

Dom=R – {(2k+1)*π/2, kԑZ}=R-{…,-π/2,π/2,3π/2,…}

Ran= [1; + ∞]

Dom=R – {k*π, kԑZ}=R-{…,-π,0,π,…}

Ran= [2; + ∞]

16. Y=sin2 ( x )+cos2(x )

17. Y=(sin x/cos x)

Dom=(-∞;+ ∞)

Ran= [2;+ ∞]

18. Y=sin(x2¿

19. Y=cos(x2¿

Dom=R – {(2k+1)*π/2, kԑZ}=R-{…,-π/2,π/2,3π/2,…}

Ran= [-∞; + ∞]

Dom=(-∞;+ ∞)

Ran= [-1;+1]

20. Y=sen(x) cos(10x)

21. Y=sen(x) cos(20x)

Dom=(-∞;+ ∞)

Ran= [-1;+1]

Dom=(-∞;+ ∞)

Ran= [-1;+1]

Dom=(-∞;+ ∞)

Ran= [-1;+1]

22. Y=sen(x) cos(50x)

23. Y=sen(x) cos(60x)

Dom=(-∞;+ ∞)

Ran= [-1;+1]

Dom=(-∞;+ ∞)

Ran= [-1;+1]

24. Y=sen(x) cos(100x)

Dom=(-∞;+ ∞)

Ran= [-1;+1]