ABSTRACT
Why it is important to understand: Some applications of differentiation In the previous two chapters some basic differentiation techniques were explored, sufficient to allow us to look at some applications of differential calculus. Some practical rates of change problems are initially explained, followed by some practical velocity and acceleration problems. Determining maximum and minimum points and points of inflexion on curves, together with some practical maximum and minimum problems follow. Tangents and normals to curves and errors and approximations complete this initial look at some practical applications of differentiation. In general, with these applications, the differentiation tends to be straightforward.
