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Questions in Grade College

📝 Answered - Plot, compare, and order the numbers and values of [tex]$y$[/tex]: [tex]$2 \sqrt{11},-2.5,3 \frac{1}{6}, \pi-3, \sqrt{37}$[/tex]

📝 Answered - A scientist was studying an atom and through experimentation found that the total negative charge of the area surrounding the nucleus is -9. Which statement correctly describes this atom? A. This atom has nine clouds. B. This atom has nine electrons. C. This atom has nine neutrons. D. This atom has nine protons.

📝 Answered - Determine the input that would give an output value of [tex]$\frac{2}{3}$[/tex]. [tex]$\begin{array}{l} \frac{2}{3}=-\frac{1}{3} x+7 \\ -\frac{19}{3}=-\frac{1}{3} x \end{array}$[/tex]

📝 Answered - Find the value of $c$ and $YZ$ if $Y$ is between $X$ and $Z$. $XY = 11, YZ = 4c, XZ = 83$ $c = \square$ $YZ = \square$

📝 Answered - Question 11: Two 10 meter tall poles are 30 meters apart. A length of wire is attached to the top of each pole and it is staked to the ground somewhere between the two poles. Where should the wire be staked so that the minimum amount of wire is used? Question 13. Use differently and the formula [tex]$\overline{L(x)}-\int(a)+\int^{\prime}(a)(x-a)$[/tex] to approximate [tex]$\sqrt[3]{50}$[/tex]. To do this, complete the following steps: a) Find the function [tex]$f(x)=[/tex] b) The point [tex]$a=[/tex] c) The point [tex]$x=[/tex] d) The derivative [tex]$f^{\prime}(a)=[/tex] e) [tex]$\sqrt[3]{50} \approx L(x)=[/tex]

📝 Answered - Add: $6 u^9+\left(8 u^9+4 v\right)$

📝 Answered - How to Manage Your Money. Many checking accounts offer multiple ways of accessing money in addition to checks. Which of these can be used to access money in a checking account? A. certificate of deposit B. passbook C. credit card

📝 Answered - $65 \overline{)99,521}$

📝 Answered - Find the value of [tex]$x$[/tex] and [tex]$YZ$[/tex] if [tex]$Y$[/tex] is between [tex]$X$[/tex] and [tex]$Z$[/tex]. [tex]$XY=4x, YZ=3x$[/tex], and [tex]$XZ=42$[/tex] [tex]$x=$[/tex] $\square$ ; [tex]$YZ=$[/tex] $\square$

📝 Answered - Question 4: The radius of a sphere is increased from 10 cm to 10.1 cm. Estimate the change in volume. (10 pts) a) [tex]$\Delta V \approx 36 \pi cm^3$[/tex] b) [tex]$\Delta V \approx 38 \pi cm^3$[/tex] c) [tex]$\Delta V \approx 10 \pi cm^3$[/tex] d) [tex]$\Delta V \approx 42 \pi cm^3$[/tex]