ENGINEERING ECONOMY Engineering economy is calculating, estimating, and assessing the projected economic implications of options meant to achieve a certain goal. Mathematical approaches make it easier to evaluate economic options. Engineering Economics is a critical subject for engineers. This topic helps students comprehend the need of economic information in order to be an effective manager […]

CALCULUS FORMULAS Calculus is a field of mathematics concerned with the study of ‘Rate of Change’ and its application to solving equations. It is divided into two primary branches: Differential Calculus, which deals with rates of change and slopes of curves, and Integral Calculus, which deals with accumulation of quantities and areas under and between […]

ANALYTIC GEOMETRY FORMULAS Analytic Geometry is a branch of algebra, an invention of Descartes and Fermat. It deals with modelling some geometrical objects, such as lines, points, curves, and so on. The study of analytic geometry is important as it gives the knowledge for the next level of mathematics. LINES IN TWO DIMENSIONS Slope-intercept form […]

TRIGONOMETRY FORMULAS Trigonometry is a field of mathematics dealing with particular angle functions and their application to computations. There are six fundamental trigonometric ratios that are utilized in all trigonometric formulae. These ratios are also known as trigonometric functions since they make extensive use of trigonometry formulae. Sine, cosine, secant, cosecant, tangent, and cotangent are […]

GEOMETRY FORMULAS Geometry formulae are used to determine the dimensions, perimeter, area, surface area, volume, and other properties of geometrical shapes. Geometry is a branch of mathematics concerned with the connections between points, lines, angles, surfaces, solids, measurements, and qualities. Plane geometry is concerned with flat shapes that may be drawn on a sheet of […]