The document provides a comprehensive overview of derivatives in calculus, focusing on tangent lines, incremental ratios, and derivative rules. It covers the geometric interpretation of derivatives, derivability conditions, and formulas for various functions including trigonometric and inverse functions. The material is suitable for students studying calculus and mathematical analysis.
• Key topics include retta tangente formula, rapporto incrementale formula, and derivata funzione inversa.
• The document explains the concept of limits in relation to derivatives and tangent lines.
• It provides detailed derivations and proofs for important theorems and formulas.
• Examples and geometric interpretations are used to illustrate abstract concepts.