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Trigonometry Examples

Popular Problems

Find Where Undefined/Discontinuous d=9cos(pi/2t)

$d = 9 \cos (\frac{π}{2} t)$

Step 1

$d = 9 \cos (\frac{π}{2} t)$

Step 2

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

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