An easy way to construct a dodecahedron, interesting connections between conic sections in the Cartesian system and limacons in the polar coordinate system, and the use of u-substitutions in simplifying the integration of certain functions are all explored. A BASIC program is provided with the limacon-conic section discussion. (MP)

The author states that this book was written for anyone who wants to know what calculus is all about, and that those with knowledge of some algebra and geometry should be able to understand it. That calculus should be called "slope finding" is discussed, and this term is used extensively. The book is divided into three chapters: (1) the…

This document consists of two modules. The first of these views applications of algebra and elementary calculus to curve fitting. The user is provided with information on how to: 1) construct scatter diagrams; 2) choose an appropriate function to fit specific data; 3) understand the underlying theory of least squares; 4) use a computer program to…