What is the integral from 0 to pi/2 of (sin(x)) ?

The integral from 0 to pi/2 of (sin(x)) is 1

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integral from 0 to pi/2 of (sin(x))

\int_{0}^{\frac{π}{2}} (sin (x)) d x

1

Solution steps

\int_{0}^{\frac{π}{2}} sin (x) d x

Use the common integral:

\int sin (x) d x = - cos (x)

= [- cos (x)]_{0}^{\frac{π}{2}}

Compute the boundaries:

1

= 1

What is the integral from 0 to pi/2 of (sin(x)) ?
The integral from 0 to pi/2 of (sin(x)) is 1