12 **Graphing Secant Functions****Objective:**Graph two periods of the given secant function.**Function:**\( y = 7 \sec x \)**Task:**Choose the correct graph to the right.**Graph Descriptions:**Each graph option (A, B, C, D) shows a plot of the function \( y = 7 \sec x \) over an interval.- The x-axis is labeled with increments of \( \frac{\pi}{2} \).- The y-axis ranges from -20 to 20.**Options:**- **Option A:** Shows a secant graph from \( -2\pi \) to \( 2\pi \) with vertical asymptotes at each \( \frac{\pi}{2} \) interval.- **Option B:** Features a similar pattern with different positioning of asymptotes.- **Option C:** Also shows the secant graph with consistent vertical asymptotes and alternating positive and negative curves.- **Option D:** Similar configuration with a variation in the symmetry and position of curves.**Figure Details:**- Vertical asymptotes indicate where the function is undefined.- The curves of the secant function intersect the y-axis at points where the cosine function is at its extrema.Examine the graph options carefully to determine which accurately represents two periods of the function \( y = 7 \sec x \).

Given that, The secant function is following, y = 7 secx We have to find the correct option of the given function from the given graphs.We know that, The value of sec function at 0o is 1. So the value of y = 7 secx, at x = 0o will be 7, So we can see that in the option number B and C the value of function at x = 0 is negative, so both are incorrect. Now in the remaining two options the value of function at x = 0 is 7 in the option number A. So the option number (A) is the correct answer.