The 3-4-5 rule is used to lay out an angle of _____.

a. 30 degrees
b. 60 degrees
c. 90 degrees
d. 120 degrees

Answer: C

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If the expenditure allotted to buy Subway and Chick-Fil-A sandwiches equals $60, what is the price of a Chick-Fil-A sandwich?



A) 20 utils
B) 15 utils
C) 30 utils
D) None of the above

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Name some North American organizations that publish safety standards.

What will be an ideal response?

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The speed of an AC servo motor is controlled by the __________.

A. frequency of the AC supply B. amplitude of the signal supplied to the main winding C. amplitude of the signal supplied to the auxiliary winding

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It is important to consider the type of work an animal does when formulating a ration.

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

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