# Find the derivative of the function.y=\sin x

## Question:

Find the derivative of the function.

{eq}y=\sin x {/eq}

## Differentiation:

Differentiation is the method of finding a change in function with respect to some variable.

There are many fundamental and derived formulas for differential questions.

The formula, we are going to use in this question:

{eq}(\sin u )' = \cos u {/eq}

We have,

{eq}y=\sin x {/eq}

Here, we are asked by direct sin x,

Using formula,

{eq}(sin \ u) ' = cos \ u {/eq}

so,

{eq}\therefore \color{blue}{y'=\cos x } {/eq}