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Trigonometry Examples

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Convert to Interval Notation pi/2<theta<pi

$\frac{π}{2} < θ < π$

Step 1

Convert the inequality to interval notation.

$(\frac{π}{2}, π)$

Step 2

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

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