Physics

Physics

Problem

Round 67.45 m67.45\,\text{m} to three significant figures. a) 67.4 m67.4\,\text{m} b) 67.46 m67.46\,\text{m} c) 67.5 m67.5\,\text{m} d) 67.45 m67.45\,\text{m}

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