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Mathematics, 12.02.2020 05:49 carvarceuanmoss

Given the value of cos 60° ≈ 0.5, enter the sine of a complementary angle. Use an expression relating trigonometric ratios of complementary angles.

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Given the value of cos 60° ≈ 0.5, enter the sine of a complementary angle. Use an expression relatin...
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