Welcome to Math 150 at USD

Hello everyone, I wanted to first of all introduce myself, my name is Guillermo Alvarez and I will be your instructor for Math 150 this upcoming semester. I have taught this class many times but it is my first time teaching it at USD so it should be a great time for us all. I wanted to send you some preliminary information and also to let you know about a little issue with our textbook. I am attaching