Mathematics, 02.11.2019 03:31 angela563
An agricultural sprinkler distributes water in a circular pattern of radius 120 ft. it supplies water to a depth of e−r feet per hour at a distance of r feet from the sprinkler. (do not substitute numerical values; use variables only.) (a) if 0 < r ≤ 120, what is the total amount of water supplied per hour to the region inside the circle of radius r centered at the sprinkler? ft3 (b) determine an expression for the average amount of water per hour per square foot supplied to the region inside the circle of radius r. ft3 (per hour per square foot)
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An agricultural sprinkler distributes water in a circular pattern of radius 120 ft. it supplies wate...
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