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Mathematics, 09.12.2020 19:50 probablyacommunist

Which is equal to sin 90°? a. tan 90 degrees
b. cos 90 degrees
c. sin 0 degrees
D. cos 0°

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Which is equal to sin 90°? a. tan 90 degrees
b. cos 90 degrees
c. sin 0 degrees
D...
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