Determine the value of $x$.
\[
\sin 25^{\circ}=\frac{x}{15.6}
\]
0.03
12.2
6.6
36.9

Answer

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Answer

Round the value of x to one decimal place: $\boxed{6.6}$

Steps

Step 1 ：Rearrange the equation to isolate x: $x = 15.6 \cdot \sin 25^\circ$

Step 2 ：Calculate the sine of 25 degrees: $\sin 25^\circ = 0.42261826174069944$

Step 3 ：Substitute the sine value into the equation: $x = 15.6 \cdot 0.42261826174069944$

Step 4 ：Calculate the value of x: $x = 6.592844883154911$

Step 5 ：Round the value of x to one decimal place: $\boxed{6.6}$