What does the customer relationship section of the business model consist of? 

; g(x) = 8x – 6Find f(g(x)). (5 points)

A 118-mm-long beam supports a load of P = 28 N at midspan. The cross section is rectangular with width b = 29 mm and height h = 40 mm. Determine the magnitude of the horizontal shear stress at the centroid of the cross section.

You are considering a beam design that has dimensions of b = 14 in., h = 24 in., and d = 21.5 in. The beam is singly reinforced with all of the reinforcement in a single row. The concrete strength is 8,800 psi, and the yield strength of the reinforcement is 60,000 psi. What cross-sectional area of reinforcement is needed to achieve a strain in the reinforcement of 0.0075?

Find (f + g)(x). (5 points)

When is the in-person final exam?

Select the correct answer for each questions.  You must not work on this exam with another individual! You may not use your book or any notes while taking this exam. 

As the size of coarse aggregate increases, the roughness of the crack increases. This allows higher shear stresses to be transferred across the crack.

The sample pitch deck in the text demonstrates the only pitch deck format.

If a beam is supported by a girder of essentially the same depth, the compression fans that form in the supported beam tend to push the bottom off the supporting beam.