Mathematics
joshuamarctalley
2

calculate sin a=0.34

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(1) Answers
venkat

[latex]sina=0.34 [/latex] 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: [latex]sina=0.34[/latex], we can derive that: [latex]a=sin ^{-1} 0.34[/latex] Using a scientific calculator to solve this, we can see that the degrees that a is equal to (rounded to the nearest degree) is:  [latex]a=20[/latex]° Wish you luck! :)

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