Finding the phone numbers of property owners can be a crucial step for various professionals. You may be a real estate investor, and you have found a gem of a property. You want to get involved ...

Pre-algebra (Math 1090) enhances students’ basic math skills through the study of key skill strands that are explored across different types of numbers, including whole numbers, fractions, signed ...

We analyze combinatorial properties of open covers of sets of real numbers by using filters on the natural numbers. In fact, the goal of this paper is to characterize known properties related to ...