When I was in middle school, I had a classmate who would look at trigonometric functions and yell, "I will never need these!" ...

Learn what active risk is and how to calculate it. Understand the methods to evaluate active risk in portfolios and explore examples of funds outperforming benchmarks.

Learn how to calculate reproduction costs to estimate expenses for identically reproducing assets or properties using four main methods and tips for accuracy.

There are few things more pleasing to your average mathematician than when a result surprises you. Take e, for example – a ...

Estimating the square root is an easy way to begin. Pick two whole numbers whose squares are closest to your given number. Then, you can use these numbers as approximations. For example, let’s find an ...

Breakthroughs, discoveries, and DIY tips sent every weekday. Terms of Service and Privacy Policy. Pi Day (March 14) is a day of global mathematical celebration, but ...

The Roots are coming to Portland’s Pioneer Courthouse Square as part of the summer concert series on Thursday, August 21 at 7 p.m. Tickets are still currently available starting at a few different ...

Missing iteration limits in Newton's method square root calculation will cause denial of service for all users as normal protocol usage can create mathematical inputs that cause infinite loops in the ...

Learning to calculate square roots quickly can make a huge difference in your maths exams. Whether you're doing algebra, geometry, or other topics, being fast and accurate with square roots gives you ...

Today is Cinco de Mayo. And this year, the fifth of May is filled with mathematical joy. It is — Square Root Day! It all started in 1981. "I was writing a check in late August," says Ron Gordon, who ...