This text was written for those working professionals who wish to enhance their math related knowledge. It begins with the basic mathematical operations and ends with advanced and yet practical ...

Written for working professionals seeking to enhance their math related knowledge, this book contains many real-world examples on probability and optimization methods supplemented with computer ...

Most trigonometry students look at triangles on a flat surface. However, people from ancient astronomers to modern navigators calculated the arc lengths and angles of triangles on a sphere. They used ...

Praxis the robot and Alan the "human man" attempt to land a plane using their knowledge of trigonometry. Luckily, the plane is full of ancient mathematicians who fill in some history of the ...

The adjacent side (\(a\)) is next to the angle in question (\(x\)). The trigonometric ratios for the angles 30°, 45° and 60° can be calculated using two special triangles. An equilateral ...

Newly revised, The Basics of American Government offers a comprehensive overview of the American political system for students taking introductory courses in American national government and combines ...

From the early formation of letters to crafting an essay, writing involves perhaps more subskills than any other academic task. To write well requires combining multiple physical and mental ...

Raluca Viman-Miller, Ph.D. Dlynn Armstrong Williams, Ph.D. The Basics of Global Politics is an introduction to world politics for any beginner political science student. This book reviews domestic and ...

The seemingly simple task of reading is anything but simple. The moment our eyes fall on a word, a complex set of processes -- physical, neurological, and cognitive -- is set in motion, enabling ...

Death to triangles!” Luckily, triangles survived nonetheless—and thrived. In “Love Triangle: How Trigonometry Shapes the World,” Matt Parker recounts, for instance, how computers were a ...

Absent, in many cases, knowledge around the basics of the stock market, stay-at-homers were buying and selling — and buying more — like there was no tomorrow. Remember the poster child of the ...