Rigid pipe (2) is supported by a pin connection at C and tie rod (1). The structure supports a load P = 10 kN at pin B. Assume x1 = 3.3 m, x2 = 2.2 m, and y1 = 3.7 m. Determine the force in tie rod (1).

A load of 12 kN is applied through a pin connection and a square bearing plate to the end of a beam that has a rectangular cross section. The base of the beam’s cross section is 94 mm and the height is 170 mm. The size of the bearing plate is 104 mm. Determine the bearing stress between the plate and the beam.

Sofia is collecting data on the number of work assignments her employee completes each week at the office. Sofia observes her employee for 4 weeks and collects the following weekly data: 10, 9, 5, and 4. What is the trend for this set of data?

The standard unit used to report the size of microorganisms is:

The system for recommendations of patient management that follow the level of cancer risk is called

You read an article about an approaching comet. What branch of Earth sciences would this article apply to?

openssl enc -aes-128-cbc -d -in input.txt -out output.txt –k ‘0123456789′ –iv ‘0123456789′ is the command for encrypt a plaintext file using Cipher Block Chaining mode.

Brody is a behavior analyst. His client asks him to help decrease the total number of minutes of screen time she spends on her personal device.  After collecting baseline data, Brody sets the first criteria at 120 minutes per day for 5 days.  Brody then moves the criteria to 105 minutes for 3 days.  After 3 days, Brody sets the criteria to 90 minutes per day and does this for 6 days. Which consideration does Brody address when using a changing criterion design?

technique used to correlate a sonographic finding with a palpable lump; the mass is palpated and located between two fingers, the transducer is then placed directly over the palpable area for targeted scanning is called

100X objective lens is used with: