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Q.The simplest value of \(\cfrac{\cos 53^\circ}{\sin 37^\circ}\) is _____.
The simplest value of \(\cfrac{\cos 53^\circ}{\sin 37^\circ}\) is **1**.
\(\cfrac{\cos 53^\circ}{\sin 37^\circ}\)
\(= \cfrac{\cos 53^\circ}{\sin(90^\circ - 53^\circ)}\)
\(= \cfrac{\cos 53^\circ}{\cos 53^\circ} = 1\)
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