Before changing accessories or performing maintenance on a power tool, make sure _____.


a. all safety devices are removed
b. your hands are wet
c. to have a clean work surface
d. the power is disconnected


d. the power is disconnected

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Ratings that are not completely accurate are known as ____.

A. load ratings B. maximal ratings C. nominal ratings D. floor ratings

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The production methods used by organic producers are very similar to those used by conventional producers

Indicate whether the statement is true or false

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he ________ ventricle is associated with the pons and upper portion of the medulla oblongata.

A) first B) second C) third D) fourth E) lateral

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When its entire cooling needs are met through storage, the system is

A) chilling and discharging. B) charging. C) live load chilling. D) discharging.

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