Mister Exam

Other calculators

-cos(x)
The derivative of the function/ -cos(x)

Derivative of -cos(x)

Function f() - derivative -N order at the point
v

The graph:

from to

Piecewise:

The solution

You have entered [src] 
-cos(x)
$$- \cos{\left(x \right)}$$ 
-cos(x)
Detail solution

  1. The derivative of a constant times a function is the constant times the derivative of the function.

    1. The derivative of cosine is negative sine:

    So, the result is:

The answer is:

The graph
Plot the graph f(x)
Plot the graph f'(x)
The first derivative [src] 
sin(x)
$$\sin{\left(x \right)}$$
Simplify
The second derivative [src] 
cos(x)
$$\cos{\left(x \right)}$$
Simplify
The third derivative [src] 
-sin(x)
$$- \sin{\left(x \right)}$$
Simplify
The graph
Derivative of -cos(x)
    © Mister Exam – Calculator