The nurse is caring for a client with dry mucous membranes and poor skin turgor. The healthcare provider orders 2,000 mL of D5W to infuse over the next 24 hours. At what rate will the nurse program the infusion pump? (round to the nearest tenth)

DIRECTIONS:  This is a 80pt test.  However, your percent grade will be recorded. Complete all problems on notebook paper, scan/take a picture then submit it as an attachment where indicated.  Provide as much work as possible to earn all points.    Classify ODE 8pts Give the order of the given ordinary differential equation and indicate the independent and dependent variables. Determine whether the equation is linear or nonlinear. a.  urrr + 2ur+ u = cos (r4) b.  y ’/(1-y)2/3 = tan x + ey   Types of Solutions  6pts Verify if y = sin x – cos 2x is a solution of y’’ + y = 3cos (2x). 10pts Verify if y2 – 2x2y = 1 is an implicit solution to dy/dx = -2xy / (x2 – y). 16pts Verify if y=2/(1-cet), where c is a constant, is a one-parameter family of solutions to dy/dx = ½y2 – y. Graph the solution curves corresponding to c = -2, -1, 0, 1, 2 using the same coordinate axis.   Existence-Uniqueness Theorem: If f(x, y) and df/dy are continuous on a rectangle R in the xy-plane containing the initial condition y(x0)=y0, then the initial value problem y’=f(x,y), y(x0)=y0 has a unique solution in R. Determine whether the Existence-Uniqueness Theorem can be used to determine if the initial value problem has a unique solution. a.  12pts y’ = y1/3/x,    y(x0)=y0.  Please indicate all possible rectangles R from the Theorem. b.  8pts y’ = x ln y,    y(1)=1.  Please indicate the largest possible rectangle R from the Theorem.   Separable Equations:  Solve the following in explicit form if possible: a.  10pts e-x^2 – (y/x) dy/dx = 0 b.  10pts dy/dx = (5×3 – x + e)/ (4y +2), y (0) = 1

Which genus of nonmotile enterics are lactose negative?

Which genus is associated with wound infections:

The differential component of TCBS is:

All vibrios ferment lactose and thus cause an Acid/Acid TSI reaction.

Agar media that is selective for the Vibrios:

The best option for storing a stool specimen for routine, aerobic culture that cannot be plated on an 8 hour shift:

QUESTIONS 49-52 REFER TO THE FOLLOWING INFORMATION.A urine specimen was sent to the laboratory and was plated on Sheep blood and EMB. After 24 hours incubation, the tech noted abundant growth on all plates of gram negative bacilli that was purple on EMB and produced a metallic green sheen.Which media should the tech use to perform the oxidase and catalase tests?

An enteric growing on EMB was PAD +, H2S- and ODC-. The most likely identification is: