If sin(x)=9 how do you find x?
i need to know fast please final exams in 4 hours D:
well i used a random number so first answer helped me :)
i need to know fast please final exams in 4 hours D:
well i used a random number so first answer helped me :)
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Favorite Answer
x = arcsin(9)
or
x = sin^-1(9)
EDIT: Well of course sin(x) cannot be greater than 1 or less than -1. So I'm assuming that he just made up an example of this situation without knowing that. But if he really wants to find x for sin(x) = 9, well of that is not possible. otherwise if you want to solve for x for sin(x) = a where -1<=a<=1.
?
If sin(x) = 9, you and John are living in a completely different universe than the rest of us. In our universe, sin(x) cannot be greater than 1 or less than -1. There is NO value of x that will make sin(x) = 9. At least not in the universe in which I live.
surf_dude
You'll never have a sine value larger than 1
Enoch
You can't find x since sin can't equal anything greater than or less than 1.
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sin x can never take any value <-1 and >1
So this does not have a solution.