Definition of the distance of an object :
Distance is the difference between the final and initial position of an object.
Definition of the speed of an object:
The speed of an object is the rate at which the distance changes in a given period of time.
The speed at any time, assumed to be a time interval of zero.
Acceleration is the rate at which speed changes in a given period of time.
Optimization is determining the combination of variables or factors that result in an extreme being produced.
Newton’s Method is a strategy for approximating the zero of a function that uses the tangent line approximation of a point on a curve to iterate closer to a zero.
Differential is format for expressing a derivative that has many practical applications.