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Questions in Grade College

📝 Answered - What is the center of a circle whose equation is $x^2+y^2+4 x-8 y+11=0$? A. $(-2,4)$ B. $(-4,8)$ C. $(2,-4)$ D. $(4,-8)$

📝 Answered - Complete the table to convert the units. | | Initial quantity | Initial Units | x | First ratio | Units | x | Second ratio | Units | x | Third ratio | Units | - | Final quantity | Final Units | |---|---|---|---|---|---|---|---|---|---|---|---|---|---|---| | Example | 25 | fl oz/kg | x | 29.574 | mL/fl oz | x | 0.454 | kg/lb | | | | | 335.358 | mL/lb | | A | 2.5 | g/L | x | | | x | | | | | | | | | | B | 5 | m^2/mL | x | | | x | | | x | | | - | | | | C | 46.2 | fl oz/kg | x | | | x | | | | | | | | | | D | 33.0 | m^2/kg | x | | | x | | | x | | | - | | |

📝 Answered - Always feed clients with dementia in the dining room where they can participate in social interactions. True or False

📝 Answered - What are the domain and range of [tex]f(x)=\left(\frac{1}{5}\right)^x[/tex]? A. The domain is all real numbers. The range is all real numbers. B. The domain is all real numbers. The range is all real numbers greater than zero. C. The domain is all real numbers greater than zero. The range is all real numbers. D. The domain is all real numbers greater than zero. The range is all real numbers greater than zero.

📝 Answered - Of Eliade's types of creation myth, which does the story of Pan Gu best represent? Choose two. A. Primordial Parent B. Emergence C. Dismemberment of a Primordial Being D. Primordial Egg

📝 Answered - Show that the Cobb-Douglas production [tex]Q =A K^2 L^{1-a}[/tex], where [tex]$Q$[/tex] is total output, [tex]$K$[/tex] is capital stock, [tex]$L$[/tex] is labour stock and [tex]$A$[/tex] and [tex]$\alpha$[/tex] are positive constants, exhibit constant returns to scale.

📝 Answered - What is the inverse of the logarithmic function [tex]f(x)=\log _2 x[/tex] ? A. [tex]f^{-1}(x)=x^2[/tex] B. [tex]f^{-1}(x)=2^x[/tex] C. [tex]f^{-1}(x)=\log _{x^2}[/tex] D. [tex]f^{-1}(x)=\frac{1}{\log _2 x}[/tex]

📝 Answered - Find the value of $x$ so that the line through the points $A(3,5)$ and $(x, 3)$ has a slope of $\frac{3}{5}$.

📝 Answered - What is another term for coding at a higher level of service? A. Upcoding B. Overcoding C. Extra coding D. Downcoding

📝 Answered - $f(x)=4x+8, f(a+2)=12$. $a=?$