RIT's applied mathematics bachelor's degree focuses on mathematically analyzing and solving problems such as models for perfecting global positioning systems, analyzing cost-effectiveness in manufacturing processes, or improving digital encryption software. Mathematicians use theory, computational techniques, algorithms, and the latest computer technology to solve economic, scientific, engineering, physics, and business problems. Applied mathematics starts with a practical problem, envisions its separate elements, and then reduces the elements to mathematical variables. Applied mathematicians often use computers to analyze relationships among the variables, and they solve complex problems by developing models with alternative solutions.