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Mathematics, 14.07.2019 00:10 animerocks07

Me
if the sin 90° is 1, then the cos ° =
90°; one half
0°; square root 2 over 2
90°; square root 3 over 2
0°; 1

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Answers: 1

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if the sin 90° is 1, then the cos ° =
90°; one half
0°; square root 2 over...

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