Mathematics, 03.11.2019 22:31 michaelponderjr2515
The cost of painting the total outside surface of a closed cylindrical tank at 60 paise per meter squae is rs237.60. the height of the tank is six times the radius of the base of the tank, find its volume correct to two decimal places.
Answers: 2
where R is radius and H is height
and making R the subject
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The cost of painting the total outside surface of a closed cylindrical tank at 60 paise per meter sq...
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