https://math.stackexchange.com/questions/132885/find-all-values-of-x-between-0-and-2-pi-for-which-sin-x-0-6
In a 3,4,5 triangle, the angle values are roughly 37,53, and 90 degrees. So since sin(t)= 0.6, the angle is about 37^circ. The other solution would be (180-37)^circ = 143^circ. You can ...

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How vì chưng you solve displaystylesinx=0.63 & find all solutions in the interval displaystyleleft<0,2pi ight) ?
https://socratic.org/questions/how-do-you-solve-sinx-0-63-and-find-all-solutions-in-the-interval-0-2pi
displaystyle39^circ05;140^circ95 Explanation:Use calculator:sin x = 0.63 --> arcdisplaystylex=39^circ05 Unit circle gives another arc x that has the same sin ...
arcx, equals, 39, degrees, 05 Unit circle gives another arc x that has the same sin ..." role="text" class="MathExpression_mathExpression__22QI1 ">
What is the value of displaystylecosleft(2pi+x ight) if displaystylesinx=0.3 ?
displaystylepm0.95 Explanation: displaystylecosleft(x+2pi ight)=cosx . displaystylesinx=0.3displaystylecos^2x=1-sin^2x=1-0.09=0.91 ...

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This is how we solve it ;Explanation: displaystylesinleft(x ight)=0.5displaystyleRightarrowsinleft(x ight)=frac12displaystyleRightarrowsinleft(x ight)=sinleft(30 ight) ...
If displaystylesinx=0.7 , how bởi you menu all possible value of x if displaystyle-180°{
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left< eginarray l l 2 và 3 \ 5 & 4 endarray ight> left< eginarray l l l 2 và 0 & 3 \ -1 và 1 và 5 endarray ight>

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