- Sat Jan 28, 2012 9:54 pm
- Forum: Calculus
- Topic: Inverse Functions
- Replies:
**1** - Views:
**2718**

I am just beginning a college Calculus class but doing my homework is not so easy. I still do not understand the meaning of an inverse function and what it is needed for. I have a problem that is asking me to "Explain how to use sin^-1(x) to find all solutions of the equation sin(u)=x. It does ...