Questions in Grade College

Questions in Grade College

[Jawaban] 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 $[OH^{-}]$

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

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

[Jawaban] Which of the following best explains why [tex]$\cos \frac{2 \pi}{3} \neq \cos \frac{5 \pi}{3}$[/tex] ? A. The angles do not have the same reference angle. B. Cosine is negative in the second quadrant and positive in the fourth quadrant. C. Cosine is positive in the second quadrant and negative in the fourth quadrant. D. The angles do not have the same reference angle or the same sign.

[Jawaban] What is the following sum? [tex]$5 x\left(\sqrt[3]{x^2 y}\right)+2\left(\sqrt[3]{x^5 y}\right)$[/tex] A. [tex]$7 x\left(\sqrt[6]{x^2 y}\right)$[/tex] B. [tex]$7 x^2\left(\sqrt[6]{x y^2}\right)$[/tex] C. [tex]$7 x^2\left(\sqrt[3]{x y^2}\right)$[/tex] D. [tex]$7 x\left(\sqrt[3]{x^2 y}\right)$[/tex]

[Jawaban] Solve for $a$. $a-12=b$

[Jawaban] Which values of $x$ and $y$ would make the following expression represent a real number? $(4+5)(x+y i)$ A. $x=4, y=5$ B. $x=-4, y=0$ C. $x=4, y=-5$ D. $x=0, y=5$

[Jawaban] Use a graphing tool to solve the equation for $x$. $-4 x-1=5^x+4$ A. $x \approx-0.25$ B. $x \approx-1.25$ C. $x \approx-1$ D. $x \approx-1.50$

[Jawaban] What New Deal programs do you know still exist today? Would we be better or worse off if those did not exist?

[Jawaban] How do memory researchers define forgetting? A. inability to retrieve information from long-term memory B. inability to retain information in working memory long enough to make use of it