Rainerh305
Rainerh305 Rainerh305
  • 26-06-2017
  • Mathematics
contestada

if sin(x) = 1/2, what is cos(x) and tan(x)? Explain in full sentences

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bcalle
bcalle bcalle
  • 26-06-2017
In quadrant #1:
When sin (x) = 1/2
cos(x) = sqrt(3)/2
Tan(x) = sqrt(3)/3
In quadrant #2:
Cos -
Sin +
Tan -

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