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Latihan Formatif 8.1 Soalan 2

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Syaza cycles her three-wheel bicycle in a straight line at her house backyard and has an initial displacement of 2 metres from a flower plot. Her displacement, s metre, t seconds after passing through the flower pot is given by . Syaza menunggang basikal roda tiga dalam arah yang lurus di halaman rumah dan mempunyai sesaran awal 2 meter dari sebuah pasu bunga. Sesaran, s meter, pada masa t saat selepas meninggalkan pasu bunga itu diberi oleh . (a) Determine the value of c. (a) Tentukan nilai c.

(b) Find the distance of Syaza from the flower pot when (b) Cari jarak, dalam m, Syaza dari pasu bunga apabila (i) t=2 (i) t=2

(ii) t = 3 (ii) t=3