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what is sinx=negative 2/3

 Mar 19, 2020

Best Answer 

 #1
avatar+23553 
+2

arcsin (-2/3)= -41.81 degrees   (this is the same as 318.19 degrees)

            also       = 221.81 degrees

 

via calculator.

 Mar 19, 2020
 #1
avatar+23553 
+2
Best Answer

arcsin (-2/3)= -41.81 degrees   (this is the same as 318.19 degrees)

            also       = 221.81 degrees

 

via calculator.

ElectricPavlov Mar 19, 2020

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