What is (\partial)/(\partial x)(22cos(x)) ?

The answer to (\partial)/(\partial x)(22cos(x)) is -22sin(x)

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(\partial)/(\partial x)(22cos(x))

\frac{\partial}{\partial x} (22 cos (x))

- 22 sin (x)

Solution steps

\frac{\partial}{\partial x} (22 cos (x))

Take the constant out:

(a \cdot f)^{'} = a \cdot f^{'}

= 22 \frac{\partial}{\partial x} (cos (x))

Apply the common derivative:

\frac{\partial}{\partial x} (cos (x)) = - sin (x)

= 22 (- sin (x))

Simplify

= - 22 sin (x)

What is (\partial)/(\partial x)(22cos(x)) ?
The answer to (\partial)/(\partial x)(22cos(x)) is -22sin(x)