Trigonometry Examples

$3.9 (\frac{5 π}{3})$

Step 1

Multiply $3.9 (\frac{5 π}{3})$ .

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Step 1.1

Combine $3.9$ and $\frac{5 π}{3}$ .

$\frac{3.9 (5 π)}{3}$

Step 1.2

Multiply $5$ by $3.9$ .

$\frac{19.5 π}{3}$

Step 1.3

Multiply $19.5$ by $π$ .

$\frac{61.26105674}{3}$

$\frac{61.26105674}{3}$

Step 2

Divide $61.26105674$ by $3$ .

$20.42035224$

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