Would anyone in forum community know of a legitimate online tutoring service that could provide help for me to learn how to use maple? If so, would you please send me the hyperlink to this service? I have specific questions that the tutorals already provided through maplesoft do not answer. Thank you.

If f(x)=-4x^(2) and g(x)=2/x, find [g*f](x).

Hello: I was wondering if someone can help me locate worksheets for Pre-Calculus (high school level)? I'm a new Maple user and still trying to figure out how to use the software. Also, my teacher gives us problems that are not in the book, which makes it really difficult. Thank you! Jessica