+0  
 
+1
116
1
avatar+765 

Find one angle that is NOT co-terminal with the others listed.

     a) \(150^o, 510^o, -210^o, 450^o, 870^o\)

     b) \(\frac{5\pi}{3},-\frac{5\pi}{3},\frac{11\pi}{3},-\frac{7\pi}{3},\frac{365\pi}{3}\)

AdamTaurus  Jan 23, 2018

Best Answer 

 #1
avatar+12220 
+1

150 + 360 =510   150-360=-210      510+360= 870       450 is the 'odd man out'

 

5pi/3 +2pi==11pi/3       5pi/3 - 2pi =- pi/3   pi/3-2pi= -5pi/3      5 pi/3 + 60 (2pi) =  365 pi/3 

      - 7pi / 3    doesn't 'fit'

ElectricPavlov  Jan 23, 2018
Sort: 

1+0 Answers

 #1
avatar+12220 
+1
Best Answer

150 + 360 =510   150-360=-210      510+360= 870       450 is the 'odd man out'

 

5pi/3 +2pi==11pi/3       5pi/3 - 2pi =- pi/3   pi/3-2pi= -5pi/3      5 pi/3 + 60 (2pi) =  365 pi/3 

      - 7pi / 3    doesn't 'fit'

ElectricPavlov  Jan 23, 2018

26 Online Users

avatar
avatar
avatar
We use cookies to personalise content and ads, to provide social media features and to analyse our traffic. We also share information about your use of our site with our social media, advertising and analytics partners.  See details