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Write the following expression as a function of a positive acute angle. sin 200

 Dec 12, 2016
 #1
avatar+118654 
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sin200 (degrees) = -sin(200-180) = -sin20

 Dec 12, 2016
 #2
avatar+14985 
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Write the following expression as a function of a positive acute angle. sin 200

 

Degree

 

\(sin 200°=-sin(200°-180°) \)

 

\(sin200°=-sin20°=-0.342020143326\)

 

rad

 

\(sin200=-sin(2\pi-(200-62\pi))\)

 

\(sin\ 200=-sin\ 1.06192983018 =-0.873297297\)

 

laugh  !

 Dec 12, 2016
edited by asinus  Dec 12, 2016
edited by asinus  Dec 12, 2016
edited by asinus  Dec 12, 2016

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