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Questions in Grade College

[Jawaban] Which of the following points lies on the line [tex]$3 x-y=-1$[/tex]? (-1,3) (1,2) (1,4) (2,5)

[Jawaban] Evaluate the limit [tex]$\lim _{x \rightarrow \infty} \frac{9 x^3-2 x^2-3 x}{8-11 x-3 x^3}$[/tex]

[Jawaban] 1) Find the midpoint of the line with endpoints A(-3, -2) and B(4, 3). 2) Copy and complete the table for $f(x) = 7 + 4x - 3x^2$ for the interval $-3 \leq x \leq 3$. | x | -3 | -2 | -1 | 0 | 0.5 | 1.5 | 2.5 | 3 | |---|---|---|---|---|---|---|---|---| | f(x) | -32 | | | 7 | 7.5 | | 1 | 8 | 3) Using 1 cm as 1 unit on the x-axis and 2 units on the y-axis, draw the graph of $y = f(x)$ for the given interval.

[Jawaban] $CO_{(1)}+2 H_{2(\,\theta)} \rightarrow CH_3 OH_{(0)}$ Using the following data, what would be the enthalpy change for the reaction? (i) $C _{(s)}+\frac{1}{2} O _{2(s)} \rightarrow CO _{(s)}$ $\Delta H ^0=-110.5 kJ / mol$ (ii) $C _{(\text {a })}+ O _{2(\text { g })} \rightarrow CO _{2(\text { g })}$ $\Delta H ^0=-393.5 kJ / mol$ (iii) $H _{2(g)}+\frac{1}{2} O _{2(s)} \rightarrow H _2 O _{( i )}$, $\Delta H ^0=-285.5 kJ / mol$ (iv) $CH _3 OH _{(1)}+\frac{3}{2} O _{2(\beta)} \rightarrow 2 H _2 O _{(\beta)}+ CO _{2(\beta)}$ $\Delta H ^0=-726.6 kJ / mol$

[Jawaban] Which interventions would the nurse implement immediately for a patient who is slightly confused, had an increased temperature and pulse over the last two shifts, and has a current temperature of 102° F (38.9° C), pulse of 96, respiratory rate of 22, and oxygen (O2) saturation of 93%? Select all that apply. One, some, or all responses may be correct. A. Auscultating all lung fields B. Immediately placing the patient in isolation C. Obtaining blood cultures from two different sites D. Checking urine for cloudiness, odor, and discoloration E. Notifying the primary health care provider of the patient's status

[Jawaban] The waveforms found in a normal EKG are P wave, QRS complex, T wave, segment, and PR interval. What does the PR interval represent? A. time required for the impulse to travel from the left ventricle through the A-V node B. time required for the impulse to travel from the aorta through the A-V node C. time required for the impulse to travel from the right ventricle through the A-V node D. time required for the impulse to travel from the atria through the A-V node

[Jawaban] Work boots with soles made of hard rubber... A. are likely to slip on wet or greasy surfaces. B. provide good traction on wet or greasy surfaces. C. often have straps that can catch on things and cause you to trip. D. reduce your stability by raising your center of gravity. E. Both A and D are correct.

[Jawaban] A proper salon maintenance plan includes all of the following except what?

[Jawaban] Axon Evidence is a program offered by Axon that allows agencies to: A. Access TASER energy weapons deployment records B. Cloud storage solution C. Assign TASER energy weapons to individual operators D. All of the above

[Jawaban] Found a model discharge summary. This patient was taking to an operating room where a splenectomy was performed. This is an example of what critical information?