A 92-year-old patient with mild dementia, chronic kidney disease stage 4 (GFR = 25ml/min), and arthritis is seen for two days of new-onset urinary incontinence. She has had increased urinary frequency and inability to get to the bathroom in time due to her severe arthritis. This is the first time she has had these symptoms in the past several years. She also has some worsening confusion from her baseline and has been more sleepy. On exam, she is a thin, frail female with a BMI of 14 and a weight of 47 kg (103.6 lbs). She is not as attentive as is typical. Her vital signs and physical exam are normal other than vaginal atrophy. Urinalysis is done and shows > 100 WBC, leukocyte esterase, nitrites, many bacteria, with no squamous cells. Specific gravity is 1.004. Culture is pending. She only takes a multivitamin and calcium and is on no other medications and has no allergies. What is the best next step?

Suppose that the quantity supplied S and quantity demanded D of baseball caps at a major league game are given by the functions S(p) = 5,750 – 100p and D(p) = 130p, where p is the price. Find the equilibrium price for caps at the game. Then find the equilibrium quantity. You must show your work for this question.  On your scratch paper, copy the problem and show the steps you used to solve it.  Type your answers below, then hold the paper up to your webcam for at least 5 seconds so that your work can be verified.  Failure to do so could cause a score of 0 points for this question.    Equilibrium price = [price] Equilibrium quantity = [number]  

Determine the intervals where the function is increasing and where it is decreasing.f(x) = -x2 – 4x + 5   increasing on [inc] decreasing on [dec]

Find the domain of the rational function.f(x) =  

Find the domain of the composite function f ∘ g.;   g(x) = 2x + 6

Identify the scatter diagram of the relation that appears linear.

For the given functions f and g, find the requested composite function.f(x) = 6x + 15,  g(x) = 3x – 1;Find (f ∘ g)(x). You MUST show your work for this question.  On your scratch paper, copy the problem and show the steps you used to solve it.  Type in the answer, then hold the paper up to your webcam for at least 5 seconds so that your work can be verified.  Failure to do so could cause a score of 0 points for this question. 

Which of the following statements is MOST accurate regarding the craniocervical spine?

A physical therapist (PT) performs deep tendon reflex testing and observes symmetrical but brisk (3+) responses bilaterally. Which of the following is the most appropriate interpretation or action by the PT?

Required for vasomotor control center to regulate blood flow