It’s your future that is at stake. Compare us with the competition and you will be sold on our sharp, to the point teaching methods, that have a proven track record of success. Using the knowledge of a teacher who has taught for over 38 years with a Pure and Applied Mathematics Degree, you will find learning Calculus a breeze and know that your education is in the correct hands.... with a qualified Teacher. There is no time to waste, its the easy way to learn Maths. Calculus has tutored lessons which shows step by step worked examples as well as Formulas and a Quiz. You will have your own Maths Tutor when and where you need it. This app covers the following topics: * Gradients and Tangents. * Equation of a normal. * Rate of change. * The second derivative. * Maxima and minima. * How maximum and minimus works * Problem solving involving maxima and minima * Inflexion points.