Using the Pythagorean Theorem, calculate the length c of a 45-degree with a run and a rise of 3’4”(answer in inches and feet, roung to nearest tenth of an inch).

What will be an ideal response?


ANS: 4’ 83/5”

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When does the Christmas season begin for the retail florist?

What will be an ideal response?

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Answer the following statement(s) true (T) or false (F)

1. The products of combustion leaving high-efficiency devices contain enough heat to warm the vent system quickly. 2. The gas companies add an odorant called mercaptan as a safety feature and warning property. 3. The proper sizing of vented gas appliances is accomplished by using the National Fuel Gas Code, plumbing codes, and mechanical codes. 4. For fuel gas piping installations, many licensing jurisdictions have moved toward stablishing mechanical licenses separate from plumbing licenses. 5. The odor provided by mercaptan never dissipates.

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A cylinder with a bore of 3.680 inches is bored 0.030 inches oversize. What is the new bore?

A) 3.683 inches B) 3.650 inches C) 3.980 inches D) 3.710 inches

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When necessary, auxiliary views can be found on a sheet other than where the viewing plane lines appear. The method for doing this is called cross-reference zoning and is used to indicate the location of a view back to the viewing location on a previous page. The auxiliary view is located on a different page and is labeled with the sheet number and zone of the cross-reference viewing plane.

Answer the following statement true (T) or false (F)

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