Is this the graph of a function having the following properties? (I) f'(x) 0 for all x (II) f''(x) 0 for all x

Question

Is this the graph of a function having the following properties? (I) f'(x) > 0 for all x (II) f''(x) > 0 for all x < 0, f''(x) < 0 for x >0 (III) asymptotes at y = $\frac { \pi } { 2 }$ , y = - $\frac { \pi } { 2 }$

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The Answer of Is this the graph of a function having the following properties? (I) f'(x) > 0 for all x (II) f''(x) > 0 for all x < 0, f''(x) < 0 for x >0 (III) asymptotes at y = $\frac { \pi } { 2 }$ , y = - $\frac { \pi } { 2 }$

Is This the Graph of a Function Having the Following π2\frac { \pi } { 2 }2π​

Is This the Graph of a Function Having the Following $\frac { \pi } { 2 }$