Questions in Grade College

Questions in Grade College

[Answered] Calculate the total cost for attending a conference if registration is $425, and the employee needs hotel, rental car, per diem, parking, and coverage for 4 days. | Expense | Cost per day | | ----------- | ------------ | | Hotel | $270 | | Rental Car | $105 | | Per Diem | $50 | | Parking | $35 | | Coverage | $600 |

[Answered] Which equation represents a graph with a vertex at $(-3,2)$? $y=4 x^2+24 x+38$ $y=4 x^2-24 x+38$ $y=4 x^2+12 x+2$ $y=4 x^2+16 x+13$

[Answered] What is a country that wants to increase its gross domestic product trying to achieve? A. It wants to increase its economic productivity per person in the country. B. It wants to reduce the number of people who can't find a job. C. It wants to prevent its currency from gaining or losing value too quickly. D. It wants to increase the value of goods and services it produces.

[Answered] In order for money to work properly, the different pieces of currency in an economy should look similar to each other. This is an element of which characteristic of money? A. Divisibility B. Uniformity C. Acceptability D. Limited supply

[Answered] Find the domain of the composite functions [tex]$f \circ g$[/tex] and [tex]$g \circ f$[/tex]. [tex]$f(x)=\sqrt{4-x} ; \quad g(x)=\frac{1}{x-8}$[/tex]

[Answered] Line $QR$ goes through points $Q(0,1)$ and $R(2,7)$. Which equation represents line $QR$? A. $y-1=6x$ B. $y-1=3x$ C. $y-7=2x-6$ D. $y-7=x-2$

[Answered] Human development is believed to be a complex interaction of biological, psychological, and social factors according to which theoretical perspective? A. Developmental B. Psychosocial crisis C. Systems D. Existential psychology

[Answered] An electric device delivers a current of [tex]$15.0 A$[/tex] for 30 seconds. How many electrons flow through it?

[Answered] Demonstrating opportunity cost is done through production A. analysis. B. possibility. C. calculation. D. research.

[Answered] Select the correct answer. Using synthetic division, what is the factored form of this polynomial? [tex]x^4+6 x^3+33 x^2+150 x+200[/tex] A. [tex](x-2)(x-4)(x-5)(x+5)[/tex] B. [tex](x+2)(x+4)(x-5)(x+5)[/tex] C. [tex](x-2)(x-4)(x^2+25)[/tex] D. [tex](x+2)(x+4)(x^2+25)[/tex]