larsonjoseph01
larsonjoseph01 larsonjoseph01
  • 22-03-2018
  • Mathematics
contestada

What is the exact value of cos 30° ?
Enter your answer, as a simplified fraction, in the box.

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msantiagoalvara msantiagoalvara
  • 22-03-2018
I think this is the answer cos 30=3–√2
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ksrcollins ksrcollins
  • 22-03-2018
sq rt 3/2 is the answer.  hope this helps
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