Numerade

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Question 11 St. Augustine used and encouraged the use of introspection or examination of one's inner experience. O True O False 1 pts

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What are objects made of fired clay called? A. glass B. plastic C. platinum D. ceramic

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Use the following information to answer questions 3-5. Hydrogen reacts with nitrogen monoxide to form dinitrogen monoxide (laughing gas) according to the equation: $H_2(g) + 2 NO(g) \rightarrow N_2O(g) + H_2O(g)$ The data below were collected for this reaction. $\begin{array}{|c|c|c|c|} \hline [NO]_{initial} (M) & [H_2]_{initial} (M) & Initial Rate (M s^{-1})\\\hline Trial 1 & 0.300 & 0.350 & 2.85 \times 10^{-3} \\ Trial 2 & 0.600 & 0.350 & 1.14 \times 10^{-2} \\ Trial 3 & 0.600 & 0.700 & 2.28 \times 10^{-2} \\ \hline \end{array}$ Question 3 Determine the rate equation from the data. A. $Rate = k[NO][H_2]^2$ B. $Rate = k[H_2]$ C. $Rate = k[NO]^2$ D. $Rate = k[NO][H_2]$ E. $Rate = k[NO]^2[H_2]$ Question 4 Calculate the value for $k$. k = Question 5 What are the correct units for $k$?

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Given $r = 0.53$, find the coefficients of determination and nondetermination and explain the meaning of each. The coefficient of determination is % of the variation of y is (Choose one) to the variation of x. The coefficient of nondetermination is % of the variation of y is (Choose one) to the variation of x.

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2) A unity feedback closed loop control system has $G_c = K$, and $G = \frac{(s+2)}{s(s-3)}$. a) Find the closed loop transfer function T. b) What is the characteristic equation of the closed loop system? c) Determine the range of K values for which the system is stable. Use the Routh-Hurwitz criterion.

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Below is a sample of class sizes for some Math courses in Spring of 2018. 10, 14, 17, 19, 20, 21, 23, 24, 37 Find the five number summary for this data: Min = Q1 = Med = Q3 = Max = Find the IQR and fences for this data: IQR = lower fence = upper fence = Does this data set have any outliers? Justify your answer

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for 1pf showing figure. C=0.1MF R=1K\Omega a) cutoff. fr. b) output at $V_i = 2V$ and $f = 1KHz$

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32. Construct a series voltage divider circuit whose total resistance is 2400 ? as illustrated in Figure 2.32. (a) Suppose $V_1 = 0.75V_s$ and $V_2 = 0.25V_s$ Find the values of $R_1$, $R_2$, and $R_3$ (b) Suppose $V_1 = 0.8V_s$ and $V_2 = 0.5V_s$ Find the values of $R_1$, $R_2$, and $R_3$ (c) Suppose $V_1 = 0.8V_s$ and $V_2 = 0.5V_s$ Find the values of $R_1$, $R_2$, and $R_3$ ANSWER: (c) $R_1 = R_2 = 960 \Omega$, $R_3 = 480 \Omega$

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The flexible loop in the figure below has a radius of 15.0 cm and is in a magnetic field of magnitude 0.180 T. The loop is grasped at points A and B and stretched until its area is nearly zero. If it takes 0.220 s to close the loop, what is the magnitude of the average induced emf in it during this time interval?

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3b. Consider the language FIN = { | M is a Turing machine and L(M) is finite }. Prove FIN is not decidable.

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purificaci-n b.