Question

Graph two periods of the given cosecant or secant function:

Answer 1

We need to draw the graph of

`y=2\sec (x+\pi)`

It is the same with the graph of the parent function sec x with horizontal translation by pi

2 periods means the graph must be from 0 to 4pi

The purple graph shows the parent function sec(x)

It is stretched by a factor of 2 and translated pi units to the left