Questions in Grade College

Questions in Grade College

[Answered] It is said that a business that fails to plan, plans to fail. 1. State two uses of a commercial business plan. (5 marks) 2. Consider a business enterprise you are familiar with and, under five appropriate headings, set out in detail a business plan for this enterprise. (15 marks)

[Answered] What is the solution of $\sqrt{1-3 x}=x+3$? A. $x=-8$ or $x=-1$ B. $x=-8$ C. $x=-1$ D. no solution

[Answered] $3(6-4 x)<36-9 x$ Select the correct answer below and, if necessary, fill in the answer box to complete your choice. A. The solution set expressed in interval notation is $\square$ . (Simplify your answer. Use integers or fractions for any numbers in the expression.) B. The solution set is $\varnothing$.

[Answered] Write the equation in its equivalent exponential form. [tex]$5=\log _9 M$[/tex] What is the equivalent exponential form of the equation?

[Answered] Which multiplication expression is equivalent to [tex]$\begin{array}{c} \frac{2 x^2-5 x-3}{4 x^2+12 x+5} \div \frac{3 x^2-11 x+6}{6 x^2+11 x-10} \\ \frac{(x-3)(2 x+1)}{(2 x+1)(2 x+5)} \cdot \frac{(x-3)(3 x-2)}{(2 x+5)(3 x-2)} \\ \frac{(2 x+1)(2 x+5)}{(x-3)(2 x+1)} \cdot \frac{(2 x+5)(3 x-2)}{(x-3)(3 x-2)} \\ \frac{(x-3)(2 x+1)}{(2 x+1)(2 x+5)} \cdot \frac{(2 x+5)(3 x-2)}{(x-3)(3 x-2)} \end{array}$[/tex]

[Answered] The loudest sound measured one night during a hockey game was 112 dB. The loudest sound measured during a hockey game the next night was 118 dB. What fraction of sound intensity of the second game was the sound intensity of the first game? [tex]L=10 \log \left(\frac{1}{f_0}\right)[/tex] [tex]L=[/tex] loudness, in decibels [tex]I=[/tex] sound intensity, in watts / [tex]m^2[/tex] [tex]I_0=10^{-12}[/tex] watts / [tex]m^2[/tex] A. 0.25 B. 0.78 C. 0.95 D. 0.99

[Answered] \frac{4}{6} \div \frac{3}{12}

[Answered] Solve: $\left|\frac{x}{6}-\frac{7}{12}\right|=\frac{11}{6}$ Negative Direction: $\frac{x}{6}-\frac{7}{12}=-\frac{11}{6}$ $\frac{x}{6}=-\frac{15}{12}$ Determine the values for $x$ by completing the steps shown. Positive Direction: $\frac{x}{6}-\frac{7}{12}=\frac{11}{6}$ $\frac{x}{6}=\frac{29}{12}$ $x=\frac{29}{2}$ or $x=-\frac{15}{2}$ $x=-\frac{29}{2}$ or $x=\frac{15}{2}$ $x=-\frac{29}{2}$ or $x=-\frac{15}{2}$ $x=\frac{39}{2}$ or $x=\frac{15}{2}$

[Answered] Sienna has a bag of colored marbles. The bag contains 70 green marbles, 42 orange marbles, and 28 purple marbles. What are the ratios of the number of green marbles, orange marbles, and purple marbles, respectively, to the total number of marbles? a) Green = 1 to 2 ; orange = 10 to 3 ; purple = 1: 5 b) Green = 1 to 2 ; orange = 3 to 10 ; purple = 1: 5 c) Green = 1 to 5 ; orange = 10 to 3 ; purple = 1: 2 d) Green = 1 to 5 ; orange = 3 to 10 ; purple = 1: 2

[Answered] Convert the decimal 0.92 to a fraction.