Trigonometry Examples

$\sin (511) \cdot (8 π) \cdot 6$

Step 1

Remove full rotations of $360$ ° until the angle is between $0$ ° and $360$ °.

$\sin (151) \cdot (8 π) \cdot 6$

Step 2

Move $8$ to the left of $\sin (151)$ .

$8 \cdot \sin (151) π \cdot 6$

Step 3

Multiply $6$ by $8$ .

$48 \sin (151) π$

Step 4

Reorder factors in $48 \sin (151) π$ .

$48 π \sin (151)$

Step 5

The result can be shown in multiple forms.

Exact Form:

$48 π \sin (151)$

Decimal Form:

$30.48348395 \dots$