Trigonometry Examples

cos (0.5)

$\cos (0.5)$

Step 1

The result can be shown in multiple forms.

Exact Form:

cos (0.5)

$\cos (0.5)$

Decimal Form:

0.87758256 \dots

$0.87758256 \dots$

⎡ ⎢ ⎣ \begin{matrix} x^{2} & \frac{1}{2} \sqrt{π} & \int x d x \end{matrix} ⎤ ⎥ ⎦

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