Ask a New Question

What domain makes the function y=csc(x) invertible?

[0, pi]
[-pi/2,0) u (0,pi/2]
[-pi/2,pi/2]
[0,pi/2) u (pi/2, pi]

How do you show your work on this?

1 answer

you have to avoid the asymptotes, and make sure cscx is always increasing or decreasing.
So, B looks like your best bet.
Think of the graph of sin(x)

Ask a New Question or answer this question.

Similar Questions

Some functions that aren't invertible can be made invertible by restricting their domains. For example, the function x^2 is
1. 1 answer
Some functions that aren't invertible can be made invertible by restricting their domains. For example, the function x^2 is
1. 1 answer
Find the inverse function of f(x) = 4 - 8/x^2, where x>0What I think is because there is a restriction to domain (x>0), the
1. 1 answer
which trigonometric function requires a domain restriction of [-pi/2 pi/2] to make it invertible
1. 2 answers

more similar questions