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wel
3 years ago
11

If the sin 90º = 1, then which statement is true? ​

Mathematics
2 answers:
Anuta_ua [19.1K]3 years ago
4 0

Answer:

<em>cos 0° = 1, because the cosine and sine are complements</em>

Step-by-step explanation:

Here is the formula: sin 0 = cos (90°- 0) or cos 0 = sin (90°- 0)

So it would be: cos 0° = sin (90° - 0°) = sin 90° = 1

rosijanka [135]3 years ago
3 0

Answer:

If  what the sin 90º

Step-by-step explanation:

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