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Precalculus Examples

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Find the Exact Value arccos(0.235)

$\arccos (0.235)$

Step 1

Evaluate $\arccos (0.235)$ .

$1.33357775$

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

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