What is the first step in determining the roof shape?

A. determine the location of all ridges
B. locate any raised roof areas
C. trace the outline of the exterior walls and all exterior support posts
D. draw all lines representing hips or valleys


Answer: C

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________: the consumption bundle that maximizes total utility and is feasible as defined by the budget constraint.

Fill in the blank(s) with the appropriate word(s).

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What is a differential?

What will be an ideal response?

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How does the standing-pilot system provide a safety check for the continually lit pilot?

A) The pilot flame has no safety check. B) The pilot flame is located on a runner leading to the burners. C) The pilot flame impinges on the thermocouple. D) The pilot runner impinges on the flame.

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Some Nissan systems are equipped with a fuel temperature sensor. What is the purpose of this sensor?

A. It is used by the PCM to regulate fuel pressure B. It is used by the PCM to determine changes in fuel viscosity C. It is used by the PCM to determine when to run the fuel system leak detection software D. Both B and C are correct.

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