Whether you're tackling calculus problems or preparing for standardized tests, understanding these fundamental relationships will give you a significant advantage.Think of trigonometric identities as ...

Preliminaries -- Equations and inequalities -- Graphs -- Functions and their graphs -- Polynomial and rational functions -- Exponential and logarithmic functions -- Trigonometric functions -- Analytic ...

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Many students find calculus intimidating—not because of the numbers, but due to its abstract nature. However, struggle is built into its DNA. This fea ...

Abstract: An extension of the CORDIC (coordinate rotation digital computer) algorithm that makes it possible to compute the functions cos/sup -1/, sin/sup -1/, square root 1-t/sup 2/, sinh/sup -1/ ...