Derivatives of Trigonometric Functions
Basic Trig Derivatives
- d/dx[sin x] = cos x
- d/dx[cos x] = -sin x
- d/dx[tan x] = sec²x
- d/dx[cot x] = -csc²x
- d/dx[sec x] = sec x tan x
- d/dx[csc x] = -csc x cot x
These formulas are essential for solving problems involving trigonometric functions in calculus.