4. Which of these is NOT a safe skill to employ in the presence of road
workers?
U
A. Keep alert and watch out for construction barrels or cones
B. Slow down even if you don't think you'll hit a road worker
C. Drive at the posted speed limit
D. Keep as much distance as you can while navigating around them

2. Let a, b, cE Z such that ged(a, c)d for some integer d. Prove that if a | bc then a | bd. [3 Imagine you want to clean up your database and decide to delete all records from the Review table that have an Id of 100 or less. What does your SQL statement look like? One zero of the polynomial function f(x) = x3 + x2 + 20x is x = 0. What are the zeros of the polynomial function? 0, 5, 4 0, 5, 4 0, 5, 4 0, 5, 4 What is the complex conjugate? Many organizations, such as Google, Zappos, Salesforce, and Yahoo!, are designing the work environment to encourage casual conversations among employees who don't generally work together. They also are "installing playful prompts, like trivia games, to get workers talking in traditional conversational dead zones, such as elevators." It is thought that ________ demonstrate a form of social support for employees, leading them to put more effort into creative behaviors. Different types of normal tissues in the human body have different mitotic indices. From the following list, which normal tissues would you expect to have the highest mitotic index: muscle, skin, kidney, or lung? Explain your answer. An established patient presents to the clinic today for a follow-up of his pneumonia. He was hospitalized for 6 days on IV antibiotics. He was placed back on Singulair and has been doing well with his breathing since then. An expanded problem focused exam was performed. Records were obtained from the hospital and the provider reviewed the labs and X-rays. The patient was told to continue antibiotics for another two weeks to 20 days, and the prescription Keteck was replaced with Zithromax. Patient is to return to the clinic in two weeks for recheck of his breathing and follow up X-ray. What CPT code is reported Which of the following accurately describes rill erosion? A. Fast-moving water from heavy rainfall forms deep channels. B. A raindrop hits the ground and displaces the surrounding soil. C. Runoff removes soil and loose sediment in thin layers. D. Runoff from heavy rainfall forms narrow, shallow channels. The diameter of a 12-gauge copper wire is about 0.790 mm. If the drift velocity of the electrons is 3.25 mm/s what is the electron current in the wire? The number of electron carriers in 1.0 cm3 of copper is 8.5 1022. In a car lift, compressed air exerts a force on a piston with a radius of 2.62 cm. This pressure is transmitted to a second piston with a radius of 10.8 cm. a) How large a force must the compressed air exert to lift a 1.44 104 N car The supply curve and the demand curve for widgets are straight lines. Suppose the equilibrium quantity in the market for widgets is 200 per month when there is no tax. Then a tax of $5 per widget is imposed. The price paid by buyers increase by $2 and the after-tax price received by sellers falls by $3. The government is able to raise $750 per month in revenue from the tax. The deadweight loss from the tax is Which of the following is an example of part-time business? a.Tabatha, who works from home for a fashion website for a minimum of 40 hours a week b.Raul, who works as an intern in a law firm for more than 35 hours a week c.Dorothy, who works in her small bakery for less than 30 hours a week d.Joshua, who teaches piano to children for 40 hours a week Calculate the speed of an electron that has fallen through a potential difference of (a) 125 volts and (b) 125 megavolts. Which of the following graphs represents the translation of Rectangle ABDC over the following: (x,y) ---> (x+1, y-2) ???I WILL MARK BRAINLIESTplease answer I'll do anything. I know I have the answer right, i just need to know how to show the work What is this anwser? Thanks! which is a step in the process of calculating successive discounts of 8% and 10% on a $50 item "The spread of European culture often resulted in the creation of a class of mestizos, persons of mixed European and Indian ancestry. widespread planting of wheat where it had not been planted before. the spread of dandelions, a European weed. All these answers are correct." The ratio of Holly's age to that her aunt is 4:9. When holly was born her aunt was 15 years old. How old is holly's aunt now? Use function notation to write a recursive formula to represent the sequence: 3, 6, 9, A. f(n) = f(n 1) + 3B. f(n) = f(n 1) + 2 C. f(n) = f(n 1) 3 D. f(n) = f(n 1) 2 Which is most true of an annual rate of 4% compounded quarterly? A) It is equivalent to 4.4% paid annually. B) It is equivalent to 16.99% paid annually. C) It is equivalent to 1% simple interest paid quarterly D) It is equivalent to 4.06% paid annually. Answer: D