Trigonometry Examples

$\arctan (\frac{4.07}{7.56})$

Step 1

Divide $4.07$ by $7.56$ .

$\arctan (0.53835978)$

Step 2

Evaluate $\arctan (0.53835978)$ .

$0.49386248$

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