Questions in Grade College

Questions in Grade College

[Jawaban] Solve the equation below for $x$. $\log 2 x+\log (x-1)=\log 6 x$ A. $x=0,4$ B. There are no solutions. C. $x=-1 / 3$ D. $x=4$

[Jawaban] King's Department Store is contemplating the purchase of a new machine at a cost of $35,419. The machine will provide $4,700 per year in cash flow for twelve years. King's has a cost of capital of 10 percent. Calculate your final answer using the formula or financial calculator methods. a. What is the internal rate of return? Note: Do not round intermediate calculations. Enter your answer as a percent rounded to 2 decimal places. b. Should the project be undertaken? Yes No

[Jawaban] Select the best answer for the question. Which of the following resulted from the Industrial Revolution? A. Fewer skilled jobs and lower wages for workers B. Significantly more wealth for workers C. Less pollution in the air, water, and ground D. More opportunities to own land in Europe

[Jawaban] Solve the following inequality algebraically: [tex]$-2\ \textless \ \frac{x}{3}+1\ \textless \ 5$[/tex] A. [tex]$-9\ \textgreater \ x\ \textgreater \ 12$[/tex] B. [tex]$-9\ \textless \ x\ \textless \ 12$[/tex] C. [tex]$-2\ \textless \ x\ \textless \ 5$[/tex] D. [tex]$-2\ \textgreater \ x\ \textgreater \ 5$[/tex] Please select the best answer from the choices provided.

[Jawaban] For the function [tex]F(x)=\frac{1}{(x-8)^2}[/tex], (a) graph the rational function using transformations, (b) use the final graph to find the domain and range, and (c) use the final graph to list any vertical, horizontal, or oblique asymptotes. (a) Choose the correct graph below. A. B. C. D.

[Jawaban] Shortages occur when the price is above its equilibrium level. Select an option: True False

[Jawaban] The LCM of a given set of polynomials is $(x+6)(x+6)(x+2)(x-2)$. Which is equivalent to the LCM? A. $(x+6)^2(x+2)(x-2)$ B. $(x+6)^2(x+2)^2(x-2)^2$ C. $(x+6)^2(x+2)^2(x-2)$ D. $(x+6)(x-6)(x+2)(x-2)$

[Jawaban] If an object has a mass of 20 kg, what's the force of gravity acting on it on Earth? A. 2.04 kg B. 196 N C. 32.67 N D. 1.96 kg

[Jawaban] A nurse is providing teaching about physiological changes that occur during the dying process to the family of a client who has a terminal illness. Which of the following manifestations should the nurse include? A. Increased thirst B. Decreased secretions C. Flushing of the extremities D. Periods of apnea

[Jawaban] Which value of [tex]$x$[/tex] makes the two matrices inverses of each other? [tex]$\left[\begin{array}{ll} 5 & 2 \\ 2 & 1 \end{array}\right]\left[\begin{array}{cc} 1 & -2 \\ x & 5 \end{array}\right]$[/tex] A. -2 B. -1 C. 1 D. 2