A protractor head on a combination tri-square is used to _____.

a. locate the center of a pipe
b. check plumb
c. lay out and mark angles
d. check joint alignment


c. lay out and mark angles

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Which of the following is true of a fuel's fire point and its cetane number.

A. Fire point has no bearing on Cetane rating. B. Cetane rating increases as its fire point decreases. C. Cetane rating does not influence fire point D. Cetane rating increases as the fire point increases.

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Select one of Deming's fourteen points and discuss how it relates to strategic planning

What will be an ideal response?

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____________________ is the process of gaining or losing electrons.

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

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Which of the following should be considered when designing a product?

A. utilizing research and development B. meeting a market demand C. having good quality D. the ability to be produced economically E. all of the above

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