georgethegreat04 georgethegreat04
  • 16-02-2021
  • Mathematics
contestada

The exact value of cos(-120) equals

Respuesta :

salightblue
salightblue salightblue
  • 16-02-2021

Answer:

0.81418097052

Step-by-step explanation:

just put it in a calculator?

Answer Link
minaalnur
minaalnur minaalnur
  • 16-02-2021

cos(-120)= -1/2

nsbnxnn

Answer Link

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