________ is the amount of roof rise for every foot the roof moves horizontally

A) Roof pitch B) Unit run C) Roof rise D) Slope


D

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A faulty ____ often points to a need for head surfacing, cooling system service, or repair to the engine's fuel or ignition system.

A. head gasket B. flexplate C. camshaft D. timing chain

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Which of the following is not a common reason that some landscape contractors receive work without going through the bidding process?

a. past projects c. new in the marketplace b. firm reputation d. proximity to the project site

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Why did Alexander’s Greek and Macedonian men begin to turn against him after the conquest of Persia?

a. Alexander refused to share the spoils of war with them. b. Alexander ordered the destruction of the great palace of Persepolis. c. Alexander lost the Battle of the Hydapses River. d. Alexander had begun to adopt Asian customs and married a Bactrian princess.

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What is the resistance of 30 ft of silver wire with a diameter of 0.040 in. at 20°C?

A) 35.7 ? B) 2.59 ? C) 52.9 ? D) none of above

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