The limit of a function is a fundamental concept in Calculus, defining the behavior of a function as the input approaches a specific value. The limit allows mathematicians to analyze functions near ...

Wolfram|Alpha: The makers of Mathematica (a very powerful mathematical software package, popular amongst applied mathematicians and engineers) bring us a "google-like" mathematical search engine. In ...

Graphs of Sine and Cosine 1.2 An applet illustrating how the graphs of sine and cosine are related to the unit circle. Transformations of Functions 1.3 An applet illustrating how transformations ...

Master calculus concepts in an interactive environment. Explore graphs of polynomial functions. Approximate tangent lines, derivative curves, and areas. Then, see the actual result of each. Modify ...

Abstract: Intuitionistic fuzzy set (IFS) can depict an object simultaneously from both the superiority and inferiority aspects, and its basic element is an intuitionistic fuzzy number (IFN). Based on ...

Calculus has a formidable reputation as being difficult and/or unpleasant, but it doesn't have to be. Bringing humor and a sense of play to the topic can go a long way toward demystifying it. That's ...

This is a preview. Log in through your library . Abstract This paper presents a study of instructors' and students' perceptions of the knowledge to be learned about limits of functions in a college ...