Evaluate (0.13)\(^3\)correct to three significant figures

Assessment: WAEC SSCE - General Mathematics - 2006 (Objective) Subject: General Mathematics

Question 1 Report

Evaluate (0.13)\(^3\)correct to three significant figures
Answer Details
To evaluate \((0.13)^3\) correct to three significant figures, we need to first cube the number and then round the answer to three significant figures. \((0.13)^3 = 0.002197\) Rounding to three significant figures, we get 0.00220. Therefore, the correct answer is 0.00220.

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