Numerade

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Q2. Superposition Redraw the circuit for parts a) through c) and for e) through g) and show your calculations. a) Calculate $i$ contributed by the voltage source $V_1$ using superposition. [1] b) Calculate $i$ contributed by the voltage source $V_2$ using superposition. [1] c) Calculate $i$ contributed by the current source $I_1$ using superposition. [1] d) Apply superposition to find $i$. [2] e) Calculate $v$ contributed by the voltage source $V_1$ using superposition. [1] f) Calculate $v$ contributed by the voltage source $V_2$ using superposition. [1] g) Calculate $v$ contributed by the current source $I_1$ using superposition. [1] h) Apply superposition to find $v$. [2] $V_1 = 12 V$ $V_2 = 18 V$ $I_1 = 2.5 A$

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Which of the following is NOT considered part of M2? Group of answer choices M1 traveler’s checks checkable deposits credit cards currency

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Question 28 Perfectly competitive industries tend to produce low-priced, low-technology products. O True O False 1.67 pts

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The portion of a sarcomere that contains the M line and the zone of overlap is the

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what is ner takeoff speed $v_0$? Express your answer using two significant figures. $v_0 = 9.0\text{ m/s}$ Submit Previous Answers ? Correct Correct answer is shown. Your answer 8.97 m/s was either rounded differently or used a different number of significant figures than required for this part. ? Part B Now she is out on a hike and comes to the left bank of a river. There is no bridge and the right bank is 10.0 m away horizontally and 2.5 m, vertically below. If she long jumps from the edge of the left bank at 45° with the speed calculated in A, how long, or short, of the opposite bank will she land? (Figure 1) Express your answer using two significant figures.

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(a) $Ca_3(PO_3)_2(s) \leftrightarrow 3 Ca^{2+}(aq) + 2 PO_3^{3-}(aq)$ Reaction $Ca_3(PO_3)_2(s) = 3 Ca^{2+}(aq) + 2 PO_3^{3-}(aq)$ relative change +3x

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The maximum and minimum of a random sample of numbers are called the "extrema" of the sample. Fix positive integers $n$ and $N$. Suppose $n$ draws are made at random with replacement from the numbers \{1, 2, 3, ..., $N$\}. Let $X_i$ be the number that appears on the $i$th draw. Let $V_n = \min\{X_1, X_2, ..., X_n\}$ be the sample minimum and let $W_n = \max\{X_1, X_2, ..., X_n\}$ be the sample maximum. We will use simulations to compute an approximation to the distribution of $W_n$. (a) Maximum of draws Write a function named \texttt{max\_sim} that takes $N$ and $n$ as its arguments, randomly draws $n$ times with replacement from \{1, 2, 3, ..., $N$\} and returns the maximum of the draws.

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A random sample of 3 observations on the salary (Y) and the price of oil (X) for Dubai is given on a separate exam page especially for each one of you. (Table 1). Estimate and test the existence of covariance and correlation between income and consumption in the population, at a significance level of 95%. The Tables for the corresponding statistical tests is given in the Appendix , but for the data of Table 1 the $t_{0.025} = 4.11$

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When the following reaction is balanced, what is the coefficient for $F_2$? $K + F_2 \rightarrow KF$

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(2) If the difference between the energy movement and position to mechanical system given the following relationship $L = \frac{x^3}{2(a+by)} + \frac{1}{2}y^2 - cy$ find the equation of motion for this system where a, b, c is constants.

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allison m.