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Cos340°= 1. cos20° 2. -cos20° 3. cos160°
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Feb 28, 2020
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Cos340°=
1. cos20°
2. -cos20°
3. cos160°
Mathematics
high-school
Aldin Bradaric
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Aldin Bradaric
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The anger to your question is number 1 because in the calculates it showed the the anger is the same
JK Patel
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Feb 29, 2020
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JK Patel
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4
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Answer: cos20 degrees.
Explanation:
Just did the problem.
Valentin Yuryev
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Mar 6, 2020
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Valentin Yuryev
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