Review problem on the insects

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Reference no: EM131801476

Question: Pesticide suppose that the number of thousands of insects killed by two brands of pesticide is given by

f(x, y) = 10,000 - 6500e-0.01x - 3500e-0.02y

where x is the number of liters of brand 1 and y is the number of liters of brand 2. What is the rate of change of insect deaths with respect to the number of liters of brand 1 if 100 liters of each brand are currently being used? What does this mean?

Reference no: EM131801476

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