Questions in Grade College

Questions in Grade College

[Answered] A software designer is mapping the streets for a new racing game. All of the streets are depicted as either perpendicular or parallel lines. The equation of the lane passing through $A$ and $B$ is $-7 x+3 y=-21.5$. What is the equation of the central street $P Q$? A. $-3 x+4 y=3$ B. $3 x+7 y=63$ C. $2 x+y=20$ D. $7 x+3 y=70

[Answered] Find the distance between the points: $(-8,2)$ and $(4,-8)$

[Answered] What type of hearing implants bypass the damaged hair cells and directly stimulate the cochlear nerve endings? A. stapes B. cochlear C. iris D. tympanic

[Answered] Find the horizontal asymptote, if any, of the graph of the rational function. (If it exists, it should start with does not exist, type DNE). [tex]h(x)=\frac{2 a x^3}{5 x^2+1}[/tex]

[Answered] The Horizon Company will invest $67,000 in a temporary project that will generate the following cash inflows for the next three years. Calculate your final answer using the formula or financial calculator methods. Year Cash Flow 1 $21,000 2 34,000 3 36,000 The firm will also be required to spend $18,000 to close down the project at the end of the three years. a. Compute the net present value if the cost of capital is 9 percent. Note: Negative amount should be indicated by a minus sign. Do not round intermediate calculations and round your answer to 2 decimal places. Net present value b. Should the investment be undertaken? No Yes

[Answered] How-to speeches would likely appeal to a. time-oriented listeners b. people-oriented listeners c. action-oriented listeners d. all of the above

[Answered] Factor. [tex]x^3-64 c^3[/tex]

[Answered] Which of the following does not describe an acidic solution? The $[OH^{-}]$ is greater than $1.0 \times 10^{-7}$ The pH is less than 7.0 The $[OH^{-}]$ is $6.0 \times 10^{-10}$ The $[H_3 O^{-}]$ is greater than the $[OH^{-}]$

[Answered] What action would the nursing assistant take to avoid being accused of assault and battery when assisting a person to take a shower?

[Answered] What is the value of $x$ in the equation $\frac{1}{2} x-\frac{3}{4}=\frac{3}{8}-\frac{5}{8} x $?