Trigonometri Contoh

$h (t) = 15 \cos (\frac{π}{5}) t + 20$

Langkah 1

Grafik.

$h (t) = 15 \cos (\frac{π}{5}) t + 20$

Langkah 2

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