# Calculus I

Please enter your username and password for **MA251-F22-Xuan** below:

## Site Information

Welcome to Loyola University Maryland WeBWorK

To log on:

- Make sure you have the correct course and semester.
- Enter your Username, which is the same as your Loyola username (all lowercase letters).
- Your password is your Loyola password.

Don't spend a lot of time guessing -- it is neither efficient nor effective.

Give at least 4 or 5 significant digits for (floating point) numerical answers. It is usually easier and faster to use exact values unless directed otherwise. For example, enter sqrt(2)/2 instead of 0.7071, 3pi/2 instead of 4.7124.