The triangles will help you remember these three rules. Mathematically it can be written as v st or v dsdt where speed is denoted by v distance is denoted by s and time is denoted by t. In case of uniform velocity the first equation is used.
An easy way to remember the formulae is to put distance speed and time or the letters D S and T into a triangle.
Speed distance time displaystyle text speed frac text distance text time. In case of uniform velocity the first equation is used. Mathematically it can be written as v st or v dsdt where speed is denoted by v distance is denoted by s and time is denoted by t. Online math solver with free step by step solutions to algebra calculus and other math problems.