Mathematics
Mathematics, 01.07.2021 22:40, fizz49

If the sin 0º = 0, then which statement is true? Cos 90=1 because the angles are compliments
Cos 180=1 because the angles are supplements
Cos 90=0 because the angles are complements
Cos 180=0 because the angles are supplements

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If the sin 0º = 0, then which statement is true? Cos 90=1 because the angles are compliments
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