Questions in Grade College

Questions in Grade College

[Done] Which statement is true for $\log _3(x+1)=2$? A. $x+1=3^2$ B. $x+1=2^3$ C. $2(x+1)=3$ D. $3(x+1)=2$

[Done] Select all the correct answers. Which statements are true about function [tex]$f$[/tex]? [tex]$f(x)=\left\{\begin{array}{ll}\left(\frac{1}{3}\right)^x, & x \leq 1 \\-x^2+2 x-1, & x \textgreater 1\end{array}\right.$[/tex] A. Function [tex]$f$[/tex] is continuous. B. Function [tex]$f$[/tex] is decreasing over the entire domain. C. As [tex]$x$[/tex] approaches positive infinity, [tex]$f(x)$[/tex] approaches positive infinity. D. The domain of function [tex]$f$[/tex] is all real numbers. E. The value of [tex]$f(1)$[/tex] is 2.

[Done] Which of the following are 'entrapment gaps'? A. Gaps between footboard and end of side rail B. All of these C. Gaps between head board and end of side rail D. Gaps between bed rail and side of the compressed/overlay mattress E. Gaps between the bars of the bed rail

[Done] $\left.\frac{ \pm i \sqrt{5}}{6}\right\}$ B) $\left{\frac{-8 \pm i \sqrt{5}}{3}\right\}$ C) $\left{\frac{-4 \pm i n}{3}\right. $ e equation. $\sqrt{m+6}+6=m$ ual the sum of the solutions. Find $S$. B) $S=7$ C) $S=$ =13

[Done] A chef uses $4 \frac{3}{4}$ cups of broth for 10 servings of soup. How much broth is used in one serving of soup? Let $x$ represent the amount of broth. equivalent ratios: $\frac{4 \frac{3}{4}}{10}=\frac{x}{1}$

[Done] In community policing, do the community and police jointly approach the problems of maintaining order and providing services? True or False

[Done] Which is a key characteristic of diversity? A. tolerance B. differences C. correctness D. understanding

[Done] Factor. [tex]3 w^2+8 w+5[/tex]

[Done] Perform the division. $\frac{10 x^3+35 x^2-5 x+15}{5}= \square$ (Simplify your answer.)

[Done] Solve $2\left(5^x\right)-15=9$. Round your answer to three decimal places. $x=$