Search results for ""author chris waring""
Michael O'Mara Books Ltd An Equation for Every Occasion
Whether you paid much attention to the mathematics you were taught at school or not, the inescapable truth is that one day, an equation could just save your life.The real world is full of equations and a lot of our everyday decisions are calculated - we just don’t always realize it. And that’s ok - you unthinkingly use differentiation when you’re crossing the road between traffic and you will pretty much always make it to the other side safely. But what if you were plummeting to your death in a plane with no engine and you needed to know what size parachute to make from your cabinmate’s sari in order to jump and survive? Or you were in charge of pinpointing the origins of an important message from outer space? These entirely plausible real-life situations clearly require a little more thought. From how to work out the best guard configuration to protect a world-famous painting in the Louvre to saving the planet from total blackout during an ene
£14.38
Michael O'Mara Books Ltd Mathmatters: The Hidden Calculations of Everyday Life
Mathmatters is a humorous guide to the hidden calculations that are essential to everything we do.From making a cup of coffee to negotiating traffic to selecting candidates for an interview, we can’t make it through the day without employing some essential mathematics. Did you know that there are some serious calculations involved in making the perfect cup of coffee (involving ratios)? That an understanding of Braess's paradox will mean you can remain calm about road closures on your commute as they may make your journey faster (using equations relating to speed/distance/time)? Or that your online shopping habit can teach you about game theory (mathematical models of strategies)? Full of easy-to-understand mathematics and fun, if not entirely helpful, illustrations, Mathmatters is your essential guide to understanding the rules and measures that surround us every day, and determine the outcome of every move we make, every button we press and much of our decision-making, whether we are aware of it or not.
£12.99