Trigonometric Differentiation

Reference > Calculus: Differentiation

 Description$$\frac{d}{dx} \sin{x}=\cos{x}$$ $$\frac{d}{dx} \cos{x}=-\sin{x}$$ $$\frac{d}{dx} \tan{x}=\sec^{2}x$$ $$\frac{d}{dx} \csc{x}=-\csc{x}\cot{x}$$ $$\frac{d}{dx} \sec{x}=\sec{x}\tan{x}$$ $$\frac{d}{dx} \cot{x}=-\csc^{2}x$$
 Examples$\frac{d}{dx} \sin{x}$1 The derivative of $$\sin{x}$$ is $$\cos{x}$$$\cos{x}$Donecos(x)