patrickloney2012 patrickloney2012
  • 07-05-2021
  • Mathematics
contestada

10. Solve the following equations

a) Cos Ɵ = -1/2




b) -18 Sin Ɵ + 9 = 0

Respuesta :

1489991
1489991 1489991
  • 07-05-2021

Answer:

what is cos and sin ?

Step-by-step explanation:

Answer Link

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