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Matura 2024. jesen - A

20.
Koliko iznosi sint\sin t$\sin t$ ako je cost=35\cos t=\frac{3}{5}$\cos t=\frac{3}{5}$ i t0,π2t\in\langle0,\frac{\pi}{2}\rangle$t\in\langle0,\frac{\pi}{2}\rangle$?
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