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The position vector for a beetle running across a table is

2. The poaition veotor for a beetle running acroea a table ia a. Caloulate the magnitude of the beetles average velooity between t-0 and t 2 b. Caloulate the direotion of the beetlea average velooity between t-0 and t 2 a. Anawer with the COW polar angle from a poaitive a-axia. Anawer: 63.4° o. Caloulate the inatantaneous apeed of the beetle at t- 2a. Anawer: 3.5 om/a
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