d/dx[cos x] = −sin xVariables
- x
- angle in radians
Reference details
- Subject
- Calculus
- Topic
- derivatives
- Plain text
d/dx[cos x] = -sin x
Calculus · derivatives
Derivative of Cosine Formula
Differentiates cosine with x in radians.
Calculus · derivatives
Differentiates cosine with x in radians.
d/dx[cos x] = −sin xd/dx[cos x] = -sin x