Trigonometry Examples

$\sqrt{{(7.56)}^{2} + {(4.07)}^{2}}$

Step 1

Raise $7.56$ to the power of $2$ .

$\sqrt{57.1536 + {(4.07)}^{2}}$

Step 2

Raise $4.07$ to the power of $2$ .

$\sqrt{57.1536 + 16.5649}$

Step 3

Add $57.1536$ and $16.5649$ .

$\sqrt{73.7185}$

Step 4

The result can be shown in multiple forms.

Exact Form:

$\sqrt{73.7185}$

Decimal Form:

$8.58594782 \dots$

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