Heating a large building requires 50 000 gallons of oil in 2013. As the building is extended, two forecasts for growth in demand for oil are made: Forecast 1: increases of 5000 gallons per year. Forecast 2: increases of 6% each year. Use series to calculate for each forecast: (a) The number of gallons required in 2015, 2020. (b) The total consumption of oil from 2015 to 2020 inclusive.
Heating a large building requires 50 000 gallons of oil in 2013. As the building is extended, two forecasts for growth in demand for oil are made: Forecast 1: increases of 5000 gallons per year. Forecast 2: increases of 6% each year. Use series to calculate for each forecast: (a) The number of gallons required in 2015, 2020. (b) The total consumption of oil from 2015 to 2020 inclusive.
Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
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