Math 210 Calc I

Description: MTH 210 601: Analytic Geom & Calculus I
Authors: Douglas Runge
See Also: Textbook; Trigonometric Identities; Trig Cheat Sheet
Reading Time: 1 minute(s)

Table of Contents

Ancestors

Subsections

Sitemap

Trigonometric Identities

Trig Identity Cheat Sheet

Trig Identities

Main Trigonometric Identities

sin²(x) + cos²(x) = 1
sin(x+y) = sin(x)cos(y) + sin(y)cos(x)
cos(x+y) = cos(x)cos(y) - sin(x)sin(y)