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Questions in Grade College

📝 Answered - Escoge la mejor opción para completar la frase con la forma correcta del verbo saber en el imperfecto. Choose the best option to complete the sentence with the correct form of the verb saber in the imperfect tense. En años pasados, nosotros no A. supieron B. sabíamos C. supimos D. sabían que tenías una tía en el ejército.

📝 Answered - Round each number to the indicated number of significant figures. | Number to Round | Rounded Number | |---|---| | 57.8937701 to 7 SF | | | 864.00 to 3 SF | | | 469.957 to 4 SF | | | [tex]$4.8535 \times 10^{-6}$[/tex] to 4 SF | | | [tex]$6.92000000 \times 10^7$[/tex] to 5 SF | |

📝 Answered - [tex]$\frac{4}{3} x^2+9 y-19-\frac{1}{3} x^2-15 y+8$[/tex]

📝 Answered - Which equation has the solutions [tex]$x=\frac{-3 \pm \sqrt{3} i}{2}$[/tex]? A. [tex]$2 x^2+6 x+9=0$[/tex] B. [tex]$x^2+3 x+12=0$[/tex] C. [tex]$x^2+3 x+3=0$[/tex] D. [tex]$2 x^2+6 x+3=0$[/tex]

📝 Answered - Consider the graph of a function [tex]$y=f(x)$[/tex]. Evaluate [tex]$\lim _{x \rightarrow-3} f(x), \lim _{x \rightarrow 1} f(x)$[/tex], and [tex]$\lim _{x \rightarrow 3} f(x)$[/tex].

📝 Answered - Which of the following is true of good leaders? A. They do not reveal their overall vision to team members. B. They avoid communicating with team members on a personal level. C. They tend to have weak spoken and written communication skills. D. They stay in touch with any concerns team members may have about the workplace.

📝 Answered - Multiple Select Question. Select all that apply. How did the Spanish attempt to convert people to Christianity? A. through pressuring prominent Filipinos to convert to Christianity B. via harnessing enthusiasm over the newly arrived faith C. by opening schools to teach the fundamentals of Christian doctrine D. by exploiting lack of resistance in highland regions

📝 Answered - \begin{tabular}{|c|l|r|} \hline 5 & Total Cash Inflow & \\ \hline 6 & & & $4,215 \\ \hline 7 & Cash outflows & \\ \hline 8 & Mortgage & \\ \hline 9 & Homeowner's Insurance & $1,000 \\ \hline 10 & Car payment & $60 \\ \hline 11 & Car insurance & $3 / 3 \\ \hline 12 & Stock purchases & $125 \\ \hline 13 & Life and health insurance & $200 \\ \hline 14 & Retirement plan & $150 \\ \hline 15 & Utilities & $500 \\ \hline 16 & Cable/Phone & $235 \\ \hline 17 & Groceries & $160 \\ \hline 18 & Recreation & $600 \\ \hline 19 & Total Cash Outflow & $550 \\ \hline \end{tabular} a. What if your income from stocks is lost? b. What if you need to go to the doctor? c. What if the electric bill increases? d. What if you need to replace the furnace?

📝 Answered - A worker pushes a box across the floor. Which option correctly describes what happens, based on Newton's third law of motion? A. The box pushes back against the worker with less force. B. The box pushes back against the worker with an equal force. C. The box pushes back against the worker with a greater force.

📝 Answered - The function [tex]$V(r)=\frac{4}{3} \pi r^3$[/tex] can be used to find the volume of air inside a basketball given its radius. What does [tex]$V(r)$[/tex] represent? A. the radius of the basketball when the volume is [tex]$V$[/tex] B. the volume of the basketball when the radius is [tex]$r$[/tex] C. the volume of the basketball when the radius is [tex]$V$[/tex] D. the radius of the basketball when the volume is [tex]$r$[/tex]