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The following roof framing plan shows girders, purlins, and subpurlins. If a dead load of 11.78 psf acts on the tributary area of one of the columns, determine the equivalent point load that acts on the column.

The following roof framing plan shows girders, purlins, and subpurlins. If a dead load of 12.28 psf acts on the tributary area of one of the 50-ft girders, determine the equivalent point load that acts at the center of the girder.

A dead load of 9.5 psf acts on a roof with a 2/12 inch/inch pitch. Determine the equivalent flat-roof load.

Determine the rain load, R, on a flat roof given the following data.Vertical distance from primary roof drain to scupper inlet, ds = 6.0 in.Vertical distance to top of rain water above scupper inlet, dh = 3.4 in.

Determine the flat roof snow load, pf, for a building kept just above freezing with a roof that is fully exposed in terrain category C and has a risk category of III. Assume the ground snow load is 36 psf. Do not consider the minimum roof snow load, pm.

A company produces 100,000 trucks this year but sells only 95,000. The 5,000 trucks that are not sold are counted in the __________ category of GDP.

(Table: 2023 World Bank GDP) Consider the following table. Fill in the blanks, round your answers to the nearest cent (or hundredth). Nominal GDP(Millions) Real GDP(Millions) PriceLevel Population(Thousands) Real GDPper Capita United States $27,720,709.00 $22,062,578.28 [usPL] 334,914.90 $[uspercapita] China $17,794,783.04 $[chinarealgdp] 103.360 1,410,710.00 $12,175.20 Japan $4,204,494.80 $4,605,911.99 91.28 124,516.65 $[japanpercapita] Germany $4,525,703.90 $[germanyrealgdp] 122.57 83,280.00 $44,336.78 India $3,567,551.67 $3,215,973.43 110.93 1,438,069.60 $2,236.31

The business cycle measures fluctuations in the long-run trend growth rate of GDP. 

You bought a new sofa two years ago for $900. Last month, you sold it to a used-furniture deal for $250. Yesterday, the store sold your couch to a consumer for $400. When you sold your couch to the store, in what category did that transaction contribute to GDP?

You are currently living the history of the future. This means you are creating primary sources each day. Please list 5 things that could be used as primary sources so a historian in the future can understand your life 200 years from now.