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calculate sin a=0.34

Sagot :

Cam943
[tex]sina=0.34 [/tex] has already been calculated for us, but to calculate the angle, which is what I'm assuming you want to know, we must take the inverse trigonometric function of sin. 

From: [tex]sina=0.34[/tex], we can derive that:

[tex]a=sin ^{-1} 0.34[/tex]

Using a scientific calculator to solve this, we can see that the degrees that a is equal to (rounded to the nearest degree) is: 

[tex]a=20[/tex]°

Wish you luck! :)