Question: 8 ant zan = 6cm = - 0. 022 am/ min 4. A cylindrical swimming pool is being filled from a fire hose at a

8 ant zan = 6cm = - 0. 022 am/ min 4. A cylindrical swimming pool is being filled from a fire hose at a rate of 5 cubic feet per second. If the pool is 40 feet across, how fast is the water level increasing when the pool is half full? V = arth (3 marks) 5 = 2. 12. db .h 2 5= dh - 5

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