Which of the following equations would accurately describe a 4-input OR gate when A = 1, B = 1, C = 0, and D = 0?

A) 1 + 1 + 0 + 0 = 00 B) 1 + 1 + 0 + 0 = 0 C) 1 + 1 + 0 + 0 = 01 D) 1 + 1 + 0 + 0 = 1


D

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The general order of drawing sheets is similar to that of specifications: ____ are first.

A. foundation plans B. site plans C. floor plans D. building elevations

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This is the measured size of a feature or part after manufacturing.

A. finish size B. actual size C. manufactured size D. none of the above

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Above-floor tube and plate panels typically operate at what water temperature?

A. ?higher compared to slab systems B. ?lower compared to slab systems C. ?about the same as slab systems D. ?a wider range of water temperatures than slab systems

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The byproduct of a hydrocarbon fuel after it is completely burned are which of the following fluids?

A. water B. oxygen C. carbon dioxide D. carbon monoxide E. both a and c

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