6sin(150°) cos(150°)_______________cos^2(30°)-sin(30°). Created by Mramanzhol. algebra-ru

6sin(150°) cos(150°)_______________cos^2(30°)-sin(30°)...

August 2022 1 10 Report

6sin(150°) cos(150°)
_______________
cos^2(30°)-sin(30°)

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DracoshaBond15 Sin 150°=0,5
cos 150°=-0.866025403786*sin 150°*cos 150°=-2.59807621135

cos^2 30°=0,75
sin 30°=0,5
cos^2 30°-sin 30°=-0,25

6*sin 150°*cos 150° / cos^2 30°-sin 30°=10.3923048454

0 votes Thanks 2

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