Trigonometry Examples

$\sin (\arcsin (\frac{1}{6}) + \arctan (- 4))$

Step 1

Simplify each term.

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Step 1.1

Evaluate $\arcsin (\frac{1}{6})$ .

$\sin (0.16744807 + \arctan (- 4))$

Step 1.2

Evaluate $\arctan (- 4)$ .

$\sin (0.16744807 - 1.32581766)$

$\sin (0.16744807 - 1.32581766)$

Step 2

Subtract $1.32581766$ from $0.16744807$ .

$\sin (- 1.15836958)$

Step 3

The result can be shown in multiple forms.

Exact Form:

$\sin (\arcsin (\frac{1}{6}) + \arctan (- 4))$

Decimal Form:

$- 0.91615080 \dots$

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