HotelInfantesAgres - Tempat Tanya Jawab Pelajaran & Ilmu Pengetahuan Logo

Questions in Grade College

[Jawaban] A patient in a clinic is experiencing symptoms of a myocardial infarction. The provider instructs nitroglycerin. Which of the following actions should the assistant take? A. Apply the medication to the patient's skin. B. Place the medication under the patient's tongue. C. Inject the medication into one of the patient's muscles. D. Insert the medication into the patient's rectum.

[Jawaban] Select the correct answer from the drop-down menu. A scientist digs up a sample of arctic ice that is 458,000 years old. He takes it to his lab and finds that it contains 1.675 grams of krypton-81. If the half-life of krypton-81 is 229,000 years, how much krypton 81 was present when the ice first formed? Use the formula [tex]$N=N_0\left(\frac{1}{2}\right)^{\frac{t}{T}}$[/tex]. The ice originally contained $\square$ grams of krypton 81.

[Jawaban] You are on scene with an emotionally disturbed patient. Police are also on scene and the patient is still refusing treatment. Since emotionally disturbed patients commonly refuse treatment, which of these statements is true? A. The EMT has the authority to transport any patient against his will. B. Any adult over 18 years of age who has capacity may refuse treatment. C. Once the EMT decides to transport a patient against his will, there is no need for law enforcement to participate. D. The EMT should complete a refusal of care form, then have the patient sign it and law enforcement witness it.

[Jawaban] Which actions are appropriate when educating a patient who is experiencing the depression stage of grief? Select all that apply. A. Planning a meeting with the dietician B. Implementing multiple methods of learning C. Using reflection during therapeutic communication D. Providing a list of community resources for support E. Scheduling professional counseling per physician order

[Jawaban] Which of the following could not be points on the unit circle? A. $\left(\frac{\sqrt{3}}{2}, \frac{1}{3}\right)$ B. $\left(-\frac{2}{3}, \frac{\sqrt{5}}{3}\right)$ C. $(0.8,-0.6)$ D. $(1,1)$

[Jawaban] Xhangest law provide a method us alculate ary alection Thend Mish sh application in fields of inghly symmetric sistributesem ar in wat changess 8. In dianing electric ficid lines for any static configuration of charmes. shac inch and terminare on charges $A,+\cdots+13,+4,+1) \ldots$ 9. The electric field is defined as the force post unif change exerast on a samiliss $\frac{ kg _2 g_2}{r^3}$ D. $F=\frac{4 \times 92}{4 \pi a^2}$ 10. The lmaginary surface necessary to apply Cuuss law is called Bipolar Surface Q. Ciaussian Surface 1. None of the above 1. If the surface under consideration is not perpendicular to the fista line, une given as $A, \Sigma B A \cos 0$ 3. $2 E A \cos \pi C \quad 2 E \cos \theta \quad D \quad 2 . A \cos \theta$ 7. What is the integral form of the cxpression 2 , EA cos $0=\frac{0}{0}$ : A. 5 $P f E \cdot A=\frac{Q}{\varepsilon_s}$ $C \cdot \int A \cdot d E=\frac{1}{B a}$ 1). $\int E / A=\frac{0}{4 a}$

[Jawaban] What is meant by the term financial planning? A. Long-term goals are reached over an extended period of time, so your current income does not affect them. B. It is creating a road map of everything you do with your money. C. It is hoping you will have enough money to pay all your bills on time. D. If your income exceeds your expenses, you will be able to save money for the future.

[Jawaban] Four departments of a company need to order the following amounts of the same products. \begin{tabular}{|c|c|c|c|c|c|} \hline Department & Paper & Tape & Binders & \begin{tabular}{c} Memo \nPads \end{tabular} & Pens \\ \hline 1 & 0 & 4 & 3 & 5 & 6 \\ \hline 2 & 6 & 3 & 2 & 2 & 8 \\ \hline 3 & 5 & 6 & 2 & 0 & 0 \\ \hline 4 & 0 & 2 & 4 & 0 & 6 \\ \hline \end{tabular} The unit price (in dollars) of each product is given below for two suppliers. \begin{tabular}{|l|c|c|} \hline & Supplier A & Supplier B \\ \hline Paper & 3 & 4 \\ \hline Tape & 1 & 1 \\ \hline Binders & 5 & 4 \\ \hline Memo & 3 & 3 \\ \hline Pads & & 1 \\ \hline Pens & 1 & 1 \\ \hline \end{tabular} (a) Use matrix multiplication to get a matrix showing the comparative costs for each department for the products from the two suppliers. $\left.\begin{array}{lcc} & \text { A } & \text { B } \\ \text { Dept. 1 } & \square & \square \\ \text { Dept. 2 } & \square & \square \\ \text { Dept. 3 } & \square & \square \\ \text { Dept. 4 } & \square & \square \\ \square & \square & \square \end{array}\right]$ (b) Find the total cost over all departments to buy products from each supplier. From which supplier should the company make the purchase? A. The total cost for supplier $A$ is $$\square$ and the total cost for supplier B is $$\square$ , so the company should make the purchase from supplier B. B. The total cost for supplier A is $$\square$ and the total cost for supplier B is $$\square$ . so the company should make the purchase from supplier A.

[Jawaban] 10.) Equipment that recovers and recycles CFC-12 and HFC-134a must meet SAE Standards? A) J2211 B) J1989 C) J1770 D) J2211 and J1989

[Jawaban] Lars is balancing equations with his study group. He is unsure about one equation because each member of the study group has a different answer. Which of the following equations is correctly balanced? [tex]$Ca ( OH )_2+ H _3 PO _4 \rightarrow Ca _3( PO _4)_2+6 H _2 O$[/tex] [tex]$3 Ca ( OH )_2+2 H _3 PO _4- Ca _3( PO _4)_2+6 H _2 O$[/tex] [tex]$3 Ca ( OH )_2+2 H _3 PO _4- Ca _3( PO _4)_2+3 H _2 O$[/tex] [tex]$Ca ( OH )_2+2 H _3 PO _4 \rightarrow Ca _3( PO _4)_2+6 H _2 O$[/tex]