Trigonometry Examples

$\sin (0.8 + 2 π)$

Step 1

Add $0.8$ and $2 π$ .

$\sin (7.0831853)$

Step 2

The result can be shown in multiple forms.

Exact Form:

$\sin (7.0831853)$

Decimal Form:

$0.71735609 \dots$

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$