parisdanette
parisdanette parisdanette
  • 14-11-2019
  • Mathematics
contestada

Which of the following expressions is equal to sin(-150°)?sin(309)
-sin(-30°)
-sin(30°)
sin(1509)

Respuesta :

26jkeene
26jkeene 26jkeene
  • 14-11-2019

Answer:

I am thinking -sin(30°)

I am maybe wrong.

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