Accident Reconstruction 

Specialist use complex formulas and advanced mathematics to find out the series of events leading up to, during, and after a traffic accident. Their opinions and findings are used as influential evidence in court. 

Airlines and Linear Programming 

Airlines use linear programming to maximize profits on ticket sales, organize pilot schedules, and to make money! 

Applications of Integers 

Integers are everywhere. Negative integers, which may be less obviously seen, can be found on thermometers, in hockey, when measuring altitude, and in banks. 

The art of Hamid Naderi Yeganeh 

Hamid Naderi Yeganeh is a student of mathematics at University of Qom in Iran. He likes to create beautiful images by basic mathematical concepts. 

Carbon 14 Dating 

Carbon 14 Dating is an example of how specialists use exponential decay to find dates of death for various organic organisms. 

CAT Scans 

CAT scans use tomography, which is the detailed imaging of sections, to find a more in depth, threedimensional view of an internal organ, most commonly the brain. 

The Challenger Rocket 

The devastating explosion of the Challenger rocket in 1986 led to an important investigation to understand the cause of the failure. Probability aids in explaining the malfunction of the shuttle. 

Chemotherapy Drug Combinations 

The Cross Cancer Institute (Edmonton, AB) wanted to optimize chemotherapy treatments to help block cancerous proteins from proliferating throughout a patient’s system. Specifically, they are looking to provide the best possible combination of chemotherapy drugs to block cancers from proliferating – by knowing the optimal combinations, we can reduce the amount of drugs the patient needs to take, which in turn should reduce the side effects that they experience. 

Chess 

The game of chess has many mathematical applications, other than the obvious concepts of problem solving and logic. 

Construction and Design 

Architects, engineers, design professionals, and everyday people use math in construction and design. Math can be seen in architecture and design through symmetry, frieze patterns, bridges, and construction problems that are encountered by people everyday. 

Cooking Conversions 

When working with recipes, it is important to understand how to convert temperatures and imperial/metric units. 

Cooking  Weights and Proportions 

Using proportions, weight, and time while cooking a turkey. 

Creative Cooking 

Learning how to manipulate recipes using math. 

Earthquakes and Math 

Earthquake scientists (seismologists) use circle geometry to locate the epicenter of a quake and logarithms to classify its severity using the Richter scale. 

Epicenter of an Earthquake 

The epicenter of an earthquake is located by using circle geometry and special devices called seismometers. 

Expected Value of an Outcome 

Expected value is an estimate of how much a player can expect to win or lose when placing the same bet over and over again. 

Exponential Decay 

Exponential Decay describes a rapid decrease. Exponential decay can be seen in a variety of places, including radiocarbon dating and the decay of dangerous chemicals. 

Gambling and the Odds 

Mathematics explains why casinos and lotteries make money. Math also enables players to make bets based on probability and numbers. 

Games of Strategy 

The strategy behind particular games, such as chess, sudoku, or mancala, can be mathematically analyzed as Combinatorial Game Theory. 

The Global Positioning System and Circles 

The Global Positioning System is based on common mathematical equations of distance and speed. Trilateration enables GPS receivers to find the latitude, longitude, and altitude of a receiver, anywhere on the earth. 
