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What would be the coordinates for 10pi/3 on the unit circle 

 Apr 13, 2021
 #1
avatar+121004 
+2

10pi/3   =  3pi +  pi/3    =   pi + pi/3   =  (4/3)pi  =  240°

 

(cos 240° , sin 240°)   =    (-1/2 ,  -sqrt (3)  / 2 )

 

 

cool cool cool

 Apr 13, 2021
 #2
avatar+42 
+1

Thank you so much

Country03  Apr 13, 2021
 #3
avatar+121004 
+1

No  prob   !!!

 

cool cool cool

CPhill  Apr 13, 2021

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