When using soapstone to mark soil pipe for cutting, make sure the line is _____

a. perpendicular to the pipe length
b. parallel to the pipe length
c. diagonal to the pipe length
d. equal to the pipe length


a

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The corner is the key to a straight, plumb wall as once the line is attached and the wall is built, it will be of the same height as the corner.

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

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Problem 1.55 In the structure shown, an 8-mm-diameter pin is used at A, and 12-mm-diameter pins are used at B and D. Knowing that the ultimate shearing stress is 100 MPa at all connections and that the ultimate normal stress is 250 MPa in each of the two links joining B and D, determine the allowable load P if an overall factor of safety of 3.0 is desired.

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_____ is perhaps the oldest of the major grain crops

A) Barley B) Sorghum C) Wheat D) Corn

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The Greyhounds, Afghans, Borzoi, Saluki, and Whippet are among the approximately 26 breeds of ____________________ hounds

Fill in the blank(s) with correct word

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