Answer:
True
Step-by-step explanation:
The graph of the function [tex]y=csc(x)[/tex] is shown below. So this graph is also known as a reciprocal function because it can be found as follows:
[tex]y=csc(x)=\frac{1}{sin(x)}[/tex]
Hence these are the features of this function:
- The period is [tex]2\pi[/tex]
- Domain: All [tex]x\neq n\pi[/tex]
- Range: [tex](-\infty,-1] \ U \ [1. \infty)[/tex]
- Vertical asymptotes [tex]x\neq n\pi[/tex]
- Symetry: Origin
