1992
Ice forms on a refrigerator ice box at rate of (4 - 0.61)g per minute after 1 minute. If initially, there were 2g of ice, find the mass of ice formed in 5 minutes.
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1992 FUTO Post UTME Mathematics Past Questions
1992
A man invested a sum of ₦280.00 partly at 5% and partly at 4%, if the total interest is ₦12.80 per annum, find the amount invested at 5%.
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1992
Solve the equation \(y^2 - 11y + 24 = 0\)
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1992
The radius of a circle is given as 5cm subject to an error of 0.1cm. What is the percentage error in the area of the circle?
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1992
Obtain a maximum value of the function f(x) = x\(^3\) - 12x + 11.
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