Compute φVn for the cross section shown. Assume f’c = 5,000 psi, fyt = 40,000 psi, d = 28 in., w = 22.5 in., t = 4 in., and that there are four No. 7 longitudinal tension bars and No. 3 stirrups at 10 in. o.c.

Assuming Vs does not exceed 4sqrt(f’c)bwd, the maximum spacing for vertical stirrups in the following beam is _____. Let b1 = 28 in., b2 = 14 in., d = 49 in., h1 = 4 in., h2 = 42 in., h3 = 8 in., and t = 7 in. There are six No. 6 longitudinal tension bars and No. 4 stirrups at 11 in. o.c.

f(x) = 3x + 9, g(x) = 3×2 Find (fg)(x). (5 points)

Soft skills are invisible and difficult to measure.

Which of the following is not a common type of splice?

The determination of whether a reinforced concrete floor system is classified as a one-way or two-way system is based on the ratio of the span lengths for the floor slab in the two principal horizontal directions.

A simply-supported beam has a 3 kip/ft uniformly-distributed load over the left half of its 13-ft span. What is the magnitude of the shear force at midspan?

Find the inverse of the function. f(x) = 5×3 – 3 (5 points)

Which reaction involving CO2 predominates within erythrocytes in the pulmonary capillaries of the lung?

The daughter of an older, confused female patient reports that her mother is having urinary incontinence several times each day. What will the APRN do initially?