Nafooney Nafooney
  • 26-02-2017
  • Mathematics
contestada

cos(x) = 2.3 how do I find x?

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sdmatera
sdmatera sdmatera
  • 26-02-2017
I don't think you can find x in this case. Cosine can only go as low as -1 and as high as 1. Since 2.3 is more than 1, the answer does not exist
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