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Which of the following is true about the Red Scare of 1919–1920? 

Using ASD, determine the allowable shear strength of a W21x83 made from A992 steel.

Using ASD, determine the nominal flexural strength of a W16x45 beam made from A992 steel that has lateral support at 3-ft intervals. Assume Cb = 1.0.

Determine the limiting laterally unbraced length for the limit state of inelastic lateral-torsional buckling, Lr, for a W24x68 with a simple span of 18 ft if lateral bracing for the compression flanges is provided at the ends only. Use Fy = 50 ksi.

Which of the following statements about Jane Addams and Hull House is true? 

What was the goal of the policy of appeasement? 

Which of the following statements accurately assesses the significance of wage labor in America during the Gilded Age?

What is the name sometimes given to the 1920s U.S. foreign policy? 

According to section G1 of AISC 360, what is the value of the shear safety factor?

Using LRFD, determine the design shear strength of a W18x86 made from A992 steel.