HRS - Ask. Learn. Share Knowledge. Logo

Questions in Grade High-school

[Done] \(\left(\frac{4 x}{3}-\frac{3 x-4}{6}=5-\frac{x-2}{2}\right.\)

[Done] (1) [tex]$2 x^2+5 x\ \textless \ 12$[/tex]

[Done] Select the correct answer. Which exponential equation is equivalent to this logarithmic equation? [tex]$\log _x 5+\log _x 12=7$[/tex] A. [tex]$7^x=60$[/tex] B. [tex]$x^7=17$[/tex] C. [tex]$7^x=17$[/tex] D. [tex]$x^7=60$[/tex]

[Done] Based on the above table, which occupation listed here is expected to have the smallest total number of jobs in 2016? A. Substance abuse and behavioral disorder counselors B. Personal finance advisors C. Home health aides D. Makeup artists

[Done] A family travels 110 km East to spend the night in a hotel. The next day they drive back home, but after traveling 45 km West, they decide to stop and visit with friends for the night. Find the distance and displacement of the family.

[Done] 9) [tex]$216 x^3+125$[/tex]

[Done] $\left(\frac{3}{4^5}\right)^2=\frac{\frac{3^2}{\left(4^5\right)^2}}{3^2}$ = $\frac{3^2}{4^2}$ $4^3$ $4^7$ $4^{10}$

[Done] If $QR = 4x$, $RS = 5$, and $QS = 5x$, what is $QR$?

[Done] Use a vertical format to find the sum. [tex]\begin{array}{r} 19 x+2 \\ 3 x-3 \\ \hline \end{array}[/tex]

[Done] Translate using $(x, y) \rightarrow(x, y+5)$, then reflect over the $y$-axis. \begin{tabular}{|c|l|l|} \hline Pre-image & Image & Final Image \\ \hline$R(-5,-2)$ & $R$ & $R$ \\ \hline$S(-1,-2)$ & $S$ & $S$ \\ \hline$T(-1,-4)$ & $T$ & $T$ \\ \hline$U(-5,-4)$ & $U$ & $U$ \\ \hline \end{tabular}