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What are the domain and range of our most basic parent functions

Learn how to determine the domain and range of a function given the graph of the function. Since the domain of a function is the set of all x-values we will want to identify how far left the graph ...
Yahoo

Simple math equation can be solved using 5th-grade trick, yet many are still stumped — can you figure it out?

Add Yahoo as a preferred source to see more of our stories on Google. It seemed that many were quick to figure out the equation, while others definitley struggled. You’re never too old to learn ...
IEEE

Efficient Recursive Algorithm for Discrete Cosine Transform and Inverse Discrete Cosine Transform

Abstract: In this paper, efficient algorithms based on recursive technique are proposed for even length Discrete cosine Transform (DCT) and Inverse Discrete Cosine Transform (IDCT). The recursive ...
IEEE

Regional Stabilization and Estimation of Domains of Attraction for Discrete-Time T-S Fuzzy Systems Via Fuzzy-modeled Membership Functions

Abstract: This paper addresses the problem of regional stabilization for discrete-time Takagi-Sugeno fuzzy systems using parallel distributed compensation output-feedback controllers. The goal is to ...