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Trigonometry Examples

Popular Problems

Evaluate cos(0 degrees )

$\cos (0 °)$

Step 1

The exact value of $\cos (0 °)$ is $1$ .

$1$

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

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