The functions defined have domain \( R \). \begin{tabular}{l|l|c|l} \hline \multicolumn{2}{c|}{ ...

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The functions defined have domain \( R \).
\begin{tabular}{l|l|c|l}
\hline \multicolumn{2}{c|}{ Column I } & \multicolumn{2}{c}{ Column II } \\
\hline (A) & \( 7 x+1 \) & (p) & onto \( [-1,1] \) but not one-one \( {[0, \pi] } \) \\
\hline (B) & \( \cos x \) & (q) & one-one on \( [0, \pi] \) but not onto \( R \) \\
\hline (C) & \( \sin x \) & (r) & one-one and onto \( R \) \\
\hline (D) & \( 1+\ln x \) & (s) & one-one on \( (0, \infty) \) \\
\hline
\end{tabular}
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