Linear functions are used to model a broad range of real-world problems. The ability to solve linear equations and inequalities is an essential skill for analysing these models. This section covers ...

From Tzuong-Tsieng Moh, a seasoned expert in algebra, comes a new book for students to better understand linear algebra. Writing from an experienced standpoint, Moh covers the many standard aspects ...

Abstract: The paper deals with the synthesis of controller, which transforms dynamics of linear control object to Brunovsky form, by solution of inverse dynamics problem. The articles gives ...

Buz Ecker is a man of letters -- one a day to his three kids over the course of their lives. He started writing to his daughter, Rosie Paulik, while she was at summer camp. Paulik thought if the ...

A couple developed the program to teach kids to read and write in cursive. Blue state whistleblower reveals major American city in ‘great decline’ A Massive New Study Says This Is What Happens to ...

The University of Iowa is working to bind its writing centers, programs and initiatives closer together with a new office. The UI announced online Thursday its launch of the Office of Writing and ...

Abstract: In bearing-only tracking (BOT), due to the finite speed of signal propagation, the measured bearing signals are often subject to delay. If signal delays are ignored, the estimation of the ...

Apple improved the Math Notes feature in iOS 26 and iPadOS 26, allowing users to input equations to create graphs in three dimensions. With ‌iOS 26‌ and ‌iPadOS 26‌, when you write an equation with ...

We welcome all letters from readers. Due to the volume of mail, though, it isn’t possible to publish all letters readers send. Those letters selected for publication are a representative sampling of ...

Some entrepreneurs and shareholders of Social Islami Bank have demanded to dissolve the board of directors, which suffered a change of ownership at gunpoint in 2017. In a letter sent to the central ...

This task requires students to research and evaluate different methods for purchasing a new car and determine how much to charge people attending a Year 12 formal. See how examples have been graded, ...

Ask the publishers to restore access to 500,000+ books. An icon used to represent a menu that can be toggled by interacting with this icon. A line drawing of the Internet Archive headquarters building ...