What is the derivative of sin(-x) ?

The derivative of sin(-x) is -cos(x)

What is the first derivative of sin(-x) ?

The first derivative of sin(-x) is -cos(x)

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\frac{d}{d x} (sin (- x))

- cos (x)

Solution steps

\frac{d}{d x} (sin (- x))

Simplify

sin (- x) : - sin (x)

= \frac{d}{d x} (- sin (x))

Take the constant out:

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

= - \frac{d}{d x} (sin (x))

Apply the common derivative:

\frac{d}{d x} (sin (x)) = cos (x)

= - cos (x)

\int (cos^{2} (x))^{- 1} d x

\frac{d}{d x} (\frac{( x - 2 ) ( x ^{2} + 2 x + 4 )}{x ^{3}})

\frac{d}{d x} (ln (arctan (7 x^{5})))

\int_{- \infty}^{0} \frac{1}{6 - 7 x} d x

\frac{d}{d x} (x^{2} sin (x^{2}))

What is the derivative of sin(-x) ?
The derivative of sin(-x) is -cos(x)
What is the first derivative of sin(-x) ?
The first derivative of sin(-x) is -cos(x)