In this video I present a set of problems to help prepare for learning about rational functions in precalculus. While rational functions is explored in Algebra 2 I decided to make it a separate unit ...

In addition to rolling out patches to address two zero-days affecting SQL Server and .NET, Microsoft introduced Common Log ...

This tutorial walks you through creating Microsoft Entra users with a Microsoft Entra application (service principal) in Azure SQL Database.

Today is Microsoft's March 2026 Patch Tuesday with security updates for 79 flaws, including 2 publicly disclosed zero-day ...

To include aggregated values in your paginated report, you can use built-in aggregate functions in expressions. The default aggregate function for numeric fields is SUM. You can edit the expression ...

Learn how to compose two linear functions. To compose two functions means to express one of the functions as a function of the other function. This is done by replacing the input variable of one of ...

No longer a passive architectural detail, windows have become a defining element of West Coast home design. Today’s windows, once valued primarily for weather protection, are expected to deliver ...