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Mathematics, 07.10.2019 19:30 hermesrobles
If the sin 0° = 0, then which statement is true? a. cos 90° = 1 because the cosine and sine are complements b. cos 180° = 1 because the cosine and sine are supplements c. cos 90° = 0 because the cosine and sine are complements d. cos 180° = 0 because the cosine and sine are supplements
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If the sin 0° = 0, then which statement is true? a. cos 90° = 1 because the cosine and sine are com...
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