Numerade

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A-1.5: A circular aluminum tube of length L 650 mm is loaded in compression by forces P. The outside and inside diameters are 80 mm and 68 mm, respectively. A strain gage on the outside of the bar records a normal strain in the longitudinal direction of 400 $$10^6$$. The shortening of the bar is approximately: (A) 0.12 mm (B) 0.26 mm (C) 0.36 mm (D) 0.52 mm A-1.6: A steel plate weighing 27 kN is hoisted by a cable sling that has a clevis at each end. The pins through the clevises are 22 mm in diameter. Each half of the cable is at an angle of 35 to the vertical. The average shear stress in each pin is approximately:

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A company has 15 employees with a salary of $21,800, 11 employees with a salary of $24,400, 16 employees with a salary of $27,500, 2 employees with a salary of $31,200, 7 employees with a salary of $37,700, and 1 employee with a salary of $140,400. Find the mean salary for the employees. The mean salary for the employees is $_____. (Type a whole number. Round to the nearest hundred as needed.)

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true or false: The 10GBASE-T network standard indicates usage of an analogue signal.

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Differentiate the function using one or more of the differentiation rules. $y=(3+4x^2)^{11}$ $y'=$

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some digital thermometers measure the current through a semiconductor to determine a patients temperatur

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obvious to the understanding; apparent to the mind; easily apprehensible; plan; not obscure or hidden

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Person-centered therapy was developed by Carl Rogers. Albert Ellis Aaron Beck Joseph Wolpe

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How many atoms of oxygen are contained in 31.6 g of Al2(CO3)3?

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The radius of a circular oil slick expands at a rate of 7 m/min. How fast is the area expanding when the radius is 51 cm?

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What change in income would result in a 10% decline in quantity of cigarettes a.20% increase b.5% increase c.50% increase d.2% increase

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alejandro s.