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Help Me, please

 

Inverse functions: Express your answers in degrees, minutes, and seconds to the nearest hundredth of a second.

 

sin-1.2945

 Apr 4, 2018
 #1
avatar+101870 
+1

sin-1  = .2945   ≈  17.127557612801°

 

minutes  = .127557612801* 60  = 7.65345676806

 

seconds = .65345676806  * 60 =  39.21" 

 

So

 

17 ° 7'  39.21"

 

 

cool cool cool

 Apr 4, 2018
edited by CPhill  Apr 4, 2018
edited by CPhill  Apr 4, 2018

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