Monthly Archives: January 2014

Topics: (to be expanded later when I have time) • Inequalities and intervals and interval notation • Solving absolute value inequalities We only used the first method given in the textbook for solving the inequalities. (See Example 1.17) This method can … Continue reading →

Signing on to WeBWorK: • Go to the course blog in OpenLab and look for today’s post. There will be a link on each day’s post when there is WeBWorK homework due. Or you can go directly to mathww.citytech.cuny.edu/webwork2. However, be … Continue reading →

Welcome to your MAT 1375 class site on OpenLab. If you have not already got a copy of the textbook, it is available here. The topics for today: • the Real Number system. It is background to what we do in the rest of … Continue reading →