The graph will have a vertical asymptote at x=π/2.
The graph will have a vertical asymptote at x=π.
The graph will have a vertical asymptote at x=3π/2.
The graph will have a vertical asymptote at x=2π.
The graph will go through the point (π/4, 1).
The graph will go through the point (π/4, √2).
The graph will go through the point (π/4, √2/2).
The graph will go through the point (π/3, 2√3/3).
The graph will go through the point (π/3, √3/2).
The graph will go through the point (π/3, 1/2).
The graph will go through the point (π/3, 3‾√).
The graph will go through the point (π/3, 2).
The graph will go through the point (π/3, √3/3).
+118690 Here is the graph
I am sure you can answer at least some of these questions on your own.
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