Questions in Grade College

Questions in Grade College

[Answered] Is the graph correct? What is the classification of the system? If the graph is not correct, give the correct solution. Hint: Solve each equation for $y$ and check the slopes and $y$-intercepts. If the slopes and $y$-intercepts do not check, then graph each line on paper to find the solution. $\left\{\begin{array}{l} 9 x+6 y=18 \\ 2 y=6-3 x \end{array}\right.$ A) The graph is NOT correct. The classification is Consistent and Dependent. The correct solution is all real numbers. B) The graph IS correct. The classification is Consistent and Dependent.

[Answered] What is the last step to breaking down a source? A. Read the source carefully. B. Analyze the source in detail. C. Decide how you can use the source. D. Determine the main idea of the source.

[Answered] What is the medical term for difficulty with swallowing? A. Asphyxia B. Dysphagia C. Anorexia D. Dysmorphia

[Answered] Write the equation of a line in slope intercept form given the table of the line. | x | y | |---|---| | 3 | 3 | | 4 | 5 | | 5 | 7 | | 6 | 9 | | 7 | 11 | A. [tex]$y=3 x+1$[/tex] B. [tex]$y=-2 x$[/tex] C. [tex]$y=3 x-5$[/tex] D. [tex]$y=2 x-3$[/tex]

[Answered] The strategic plan option is available only to large financial institutions. A. True B. False

[Answered] Which components in a thermostatic expansion valve (TEV) control the amount of refrigerant flowing to the evaporator? a) Needle b) Transmission tube c) Condenser fins d) Seat

[Answered] Factor the following expression completely. If the expression is not factorable, indicate that it is not factorable. [tex]12 x^2+27[/tex]

[Answered] Solve the following equation by first writing the equation in the form [tex]$a x^2=c$[/tex]: [tex]$15+c^2=96$[/tex] A. [tex]$c= \pm 9$[/tex] B. [tex]$c=9$[/tex] C. [tex]$c= \pm 9.79$[/tex] D. [tex]$c=9.79$[/tex] Please select the best answer from the choices provided

[Answered] What is the relationship between tone and perspective in a narrative text? A. Perspective and tone are two names for the same thing. B. Tone is a point of view, while perspective is an attitude. C. The perspective is usually the opposite of the tone. D. The tone can help determine the narrator's perspective.

[Answered] Use a graphing calculator to approximate the vertex of the graph of the parabola defined by the following equation: [tex]$y=-5 x^2-4 x+6$[/tex] A. (2,6.8) B. (-0.4,6.8) C. (0.4,6.8) D. (-0.4,5.2) Please select the best answer from the choices provided.