Determine the bar-spacing factor, cb, for a simply supported rectangular beam with b = 24 in. and No. 3 stirrups. This beam has three No. 9 bars as longitudinal reinforcement. The clear cover is 1.9 in.

A beam is singly reinforced with the reinforcement in two rows. The bottom row contains 9 No. 6 bars at a depth of 16 in. The top row contains 7 No. 7 bars at a depth of 12 in. Determine the effective (centroidal) depth, d, of the steel.

Find the approximate value of  using a calculator. ​

Describe how the graph of y= x2 can be transformed to the graph of the given equation. y = x2 + 3 (5 points)

Find the exact solution to the equation. (5 points) 10-log4(x+6) = 9

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?

The graph of an exponential function is given. Which of the following is the correct equation of the function? (5 points)

Patient had a  tumor removal using high intensity light. What type of surgery is this?

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

Students are expected to “base camp out of your car.” This means come with only what you need for class, do not expect to have any storage or use of buildings. If you are renting you will be able to put on boots in the rental shop, if you have your own equipment (regardless or riding the bus or driving yourself), you must put boots on where?