Derivative of cos(4x+4)

Answer

−4⋅sin(4⋅x+4)-4 \cdot \mathrm{sin}\left(4 \cdot x+4\right)
-4*sin(4+4*x)

Derivative of cos(4x+4)

Rule Used
Chain Rule
Steps
  1. Identify a composite function in cos⁡(4⋅x+4)\cos(4 \cdot x+4): use the chain rule ddxf(g(x))\frac{d}{dx} f(g(x)) = f'(g(x))·g'(x). The inner derivative is required because a stretch or shift of the input changes how fast the output moves.
  2. Differentiate the outer function, then multiply by the inner derivative.
  3. Final answer: -4⋅s4 \cdot sin(4+4⋅x4 \cdot x)

The derivative of cos(4*x+4) is -4*sin(4+4*x).

Instant step-by-step solution for cos(4x+4)

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Derivative of cos(4x+4) = -4*sin(4+4*x) Solve step-by-step for free: https://derivativecalculatorai.com/derivative-of-cos4x-minus-plus-minus-4

How to find the derivative of cos(4x+4)

To find the derivative of cos(4x+4), we use standard differentiation rules. Our AI-powered calculator breaks down the steps and explains the logic.

Frequently Asked Questions

What is the derivative of cos(4x+4)?▼
The derivative of cos(4x+4) is -4*sin(4+4*x).
How do you find the derivative of cos(4x+4)?▼
Apply the standard differentiation rules — the key rule used here is the Chain Rule. The step-by-step result is -4*sin(4+4*x).
Why is the derivative of cos(4x+4) equal to -4*sin(4+4*x)?▼
Because differentiation measures how a function changes — applying the rules to cos(4x+4) yields -4*sin(4+4*x). See the full step-by-step breakdown above.